new staclean english version vol -...

Vol.4http://www.sakurai.co.jp

Overseas department MG-Ikenohata Bldg.,1-2-18 Ikenohata,

Taito-ku, Tokyo, Japan 110-0008

Phone:81-3-3827-4441 Fax:81-3-3827-446010.08.005C3019

● Specification and design are subject to change without prior notification.

● Colors of actual product might be different from colors of photographs of this brochure.

● The contents of this brochure are as of June 2010.

http://www.sakurai.co.jp

English version

1

NEW STACLEAN RC.PPC ........................1

NEW STACLEAN RC for Printing ..............1

EX-CLEAN PPC ........................................2

AS-STACLEAN .........................................2

NEW STACLEAN Technical Data ..............3

AS-STACLEAN Technical Data .................3

NEW STACLEAN RC Notebook ...............4

NEW STACLEAN HG Notebook ...............4

NEW STACLEAN Laboratory Notebook ......4

NEW STACLEAN Binder ...........................5

NEW STACLEAN File ................................5

NEW STACLEAN Index Card ....................5

NEW STACLEAN RC Pocket Notebook ......6

NEW STACLEAN RC Memo .....................6

STACLEAN IJ ............................................6

NEW STACLEAN Tack Memo ...................7

NEW STACLEAN Tag Tack .......................7

NEW STACLEAN RC Form .......................7

STACLEAN Thermal N ..............................8

STACLEAN Protec ...................................8

STACLEAN Protec Cobaless ....................8

STACLEAN Wafer Box ..............................8

STACLEAN Non-Carbon ..........................9

STACLEAN Special Products ...................9

STAPOUCH ............................................10

Semi-Permanent Anti-Static Transparent Folder ......10

Conductive File .......................................10

Conductive PVC products ......................11

STACLEAN Tack PW ..............................12

STACLEAN Tack MR2 ............................12

STACLEAN Repeel ................................12

STACLEAN Non-Silicon Label ................12

STACLEAN Bar Code Label ..................13

Heat-resistant Label ...............................13

Alcohol-resistant Thermal Label .............13

STACLEAN NB .......................................14

NIL (Clean Craft) .....................................14

Wrap Clean G,GP ...................................14

Wafer Spacer ..........................................15

Conductive Tapper Case for 6 inch Wafer ....16

Conductive Slim Tapper Case for

Conveyance of 6 inch Wafer ..................16

Conductive Tapper Case for Conveyance

of 8 inch Wafer .......................................16

Conductive Tapper Case for Conveyance

of 12 inch Wafer .....................................17

Conductive Cushion ...............................17

Wafer Urethane Cushion ........................17

STAT-3S ..................................................18

ST-678 ....................................................18

Cera-PET ................................................18

Zerust ESD Shield ..................................18

Ridged Clean ..........................................19

Ridged Clean Cushion ...........................19

STACLEAN Core .....................................19

EC Cleaner .............................................20

Micro Catch ............................................20

MC-PAD .................................................20

Marking Label .........................................20

Pylon PK Tape ........................................21

Spacer LCP-200 for Board Protection ...21

Techno Wiper CRN500 ...........................22

Techno Wiper CRN200C ........................22

Techno Wiper LT100 ...............................22

Techno Wiper ECO100 ...........................22

Nano Wiper .............................................23

CRECIA Techno Wipe C100 ...................23

Star Foot Clean Mat ...............................23

PROCESTA PVC .....................................24

PROCESTA PE .......................................24

PROCESTA FX ........................................25

PROCESTA NT .......................................25

PROCESTA PI .........................................26

Erecta Shelf ............................................26

SUPER COOL LIGHT .............................27

Sales promotion product ........................28

Corporate Profile ....................................29

Contents

Product No. Size Color Sheets/pack Packs/caseSC64RBA35 A3

Blue

500

4SC64RBA45 A4 8SC64RBA55T A5 8SC64RBB45 B4 4SC64RVA35 A3

Violet

4SC64RVA45 A4 8SC64RVA55T A5 8SC64RVB45 B4 4

NEW STACLEAN RC. PPC

Sheet

【Features】s100% dissolvable dust-free resin-impregnated type paper.sRecyclable.

sBest suited for facility drawings, etc. to be brought into a clean room.

NEW STACLEAN RC for Printing

7 colorsfor

72g/m2

B5

A4

B4

A3

64g/m2

Sheet 100g/m2


Blue200

5SC100RBA4 A4 10SC100RVA4 A4 Violet 10

Roll 72g/m2

Product No. Size Color Rolls/caseSC75B332SN 594mm×150m 3 inch Blue 2

Sheet SheetProduct No. Size Color Weight Sheets/PackSC50RB17 788mm×1,091mm <43.0>

Blue

50g/m2

250

SC50RB07 625mm×880mm <27.5>G0143 880mm×625mm <27.5>SCN64RB17 788mm×1,091mm <55.0>

64g/m2SC64RB07 625mm×880mm <35.0>SCN64RB07Y 880mm×625mm <35.0>SCN64RV07 625mm×880mm <35.0>

Violet 64g/m2 250SCN64RV17 788mm×1,091mm <55.0>SC72RB4/6 788mm×1,091mm <62.0>

Blue 72g/m2 250SCN72RB07 625mm×880mm <39.5>SCN72RB07Y 880mm×625mm <39.5>SC72RP07 625mm×880mm <39.5> Pink 72g/m2 250

Product No. Size Color Weight Sheets/PackSC72RY07 625mm×880mm <39.5> Yellow 72g/m2 250SC72RG07 625mm×880mm <39.5> Green 72g/m2 250SC72RO07 625mm×880mm <39.5> Orange 72g/m2 250SC72RW07 625mm×880mm <39.5> White 72g/m2 250SCN72RV07 625mm×880mm <39.5>

Violet 72g/m2 250SCN72RV17 788mm×1,091mm <62.0>SC100RB07 625mm×880mm <55.0> Blue 100g/m2 250SC130AホンT 625mm×880mm <71.5>

White

130g/m2 250SC130G4/6 788mm×1,091mm <112> 130g/m2 200SC175G4/6 788mm×1,091mm <150.5>

175g/m2 100SC175AホンT 625mm×880mm <96>

Sheet 72g/m2


Blue

250

5SC75RBA4 A4 10SC75RBB4 B4 5SC75RBB5 B5 10SC75RPA3 A3

Pink5

SC75RPA4 A4 10SC75RVA3 A3

Violet

5SC75RVA4 A4 10SC75RVB4 B4 5SC75RVB5 B5 10SC75ROA3 A3

Orange5

SC75ROA4 A4 10SC75RYA3 A3

Yellow5

SC75RYA4 A4 10SC75RGA3 A3

Green5

SC75RGA4 A4 10SC75RWA3 A3

White5

SC75RWA4 A4 10

One of the causes of dust rising from plain paper is pigment.Unlike plain paper and synthetic paper that stir up the dust, pigment is not used for coloring. Blue or violet dyes (liquid) are used for coloring.

While short fibers are used for plain paper, long fibers are used for STACLEAN to strongly entangle the fibers and prevent them from falling out.

STACLEAN is impregnated with acrylic resin, which bonds fibers to prevent them from falling out.

Dust-controlling STACLEAN ensures excellent copy quality and printability, as well as workability for smooth cutting.RC Series can be recovered and recycled after use. The incineration method is the same as that used for plain paper.

Dust-controlling clean paper for clean roomsFeatures of STACLEAN: Dust control

32

Technical Data

■ Electric characteristics　　　■ Restriction of Hazardous Substances■ Comparison with conventional products [dissolution, dust generation]NEW STACLEAN

AS-STACLEAN ■ Electronic Photomicrograph　■ Dissolution Test　■ Measurement of Electric Characteristics　

Technical Data

Electric Characteristics　Sample: NEW STACLEAN RC; measuring conditions: ambient temperature 23ºC, humidity 50%

Surface electricresistance (Ω) ※1

Front 1.4×1011

Back 1.4×1011

Electrostatic half-time (sec)Positive charge ※2

Front 0.45Back 0.40

Electronic Photomicrograph

Electric Characteristics

Dissolution Test

Surface: 500 magnifications Cross Section: 750 magnifications

10 minutes after mixing Water resolution down 10 times

＊1 Surface Resistivity (Ω)Face 1.0×105

Back 1.3×105

＊1 Volume Resistivity (Ω/cm3) 1.19×103

＊2 Half-Volume Period of StaticElectricity (Sec)

Face L.T. 0.1Back L.T. 0.1

Measurement Environment: Temperature : 20ºC: RH : 30%

＊1

＊2

Surface and Volume ResistivityMeasured by Loresta APHalf-Volume Period of Static ElectricityMeasured by STATIC HONESTMETER TYPE S-5109 after charging 10KV voltage

Restriction of Hazardous Substances

■ Joint Industry GuidelineNEW STACLEAN RC is not intentionally added prohibition, restriction, and control substances specified by Japan Green Procurement Survey Standardization Initiative. (JGPSSI)

Level B9 substance groups to be investigated for sustainable resources utilization such as promotion of recycling.

Level A15 substance groups subjected to prohibition, restriction, and reporting obligation by the laws of Japan and abroad.

TAPPI (Technology of the American Pulp & Paper Industry)Standard pulp dissolution test results.

Comparison Tests with Conventional Products

( ○ : completely dissolved △ : partially dissolved × : not dissolved)※ Test method: Paper 40g cut into about 2cm square is put in water

of 2 liters at ordinary temperature and time to complete dissolving is measured using a pulp dissolution test equipment conforming to TAPPI standard.

×××△

△○○○

[Time]

5 min10 min15 min30 min

NEW STACLEAN RC Conventional product

※1 Surface electric resistance ....Measured by ADVANTEST (B43HIGH TMEGOHM METER TR-8601)※2 Electrostatic half-time ............Measuring of electrostatic half-time after applying voltage 10kV (STATIC HONESTMETER TYPE S-5109)

＊Figures shown at the left are not guaranteed values but measured values.

Dissolution comparison test

NO.Classification

No.Large

Classification Substance Groups

123456789101112131415

Cadmium and Cadmium CompoundsHexavalent Chromium CompoundsLead and Lead CompoundsMercury and Mercury CompoundsTributyl Tin Oxide(TBTO)Tributyl Tins & Triphenyl TinsPolybrominated Biphenyls(PBBs)Polybrominated Diphenyl ethers(PBDEs)Polychlorinated Biphenyls(PCBs)Polychloronapthalenes(CP3)Short Chain Chlorinated ParaffinsAsbestosAzo ColorantsOzone Depleting SubstancesRadioactive Substances

A05A07A09A10A17A18B02B03B05B06B09C01C02C04C06

Metals andmetallic

compounds

Halogenorganic

compounds

Others

161718192021222324

Antimony and Antimony CompoundsArsenic and Arsenic CompoundsBeryllium and Beryllium CompoundsBismuth and Bismuth CompoundsNickelSelenium and Selenium CompoundsVinyl Chloride Polymer(PVC)Brominated Flame RetardantsPhthalates

A01A02A03A04A11A13B07B08C05

NO.Classification

No.Large

Classification Substance Groups

Metals andmetallic

compounds

Halogenorganic

compounds

Others

Almost completely resolved.Recyclable as standard NEW STACLEAN RC.

Test Method:Put 40g of 2cm by 2cm square paper in 2 litters of water at room temperature and mix them by TAPPI standard resolution test equipment. Check duration time of complete resolution.

■ Restriction of Hazardous Substances of EU member countries （RoHS command）NEW STACLEAN RC is not intentionally added six type of hazardous substance that are included in electrical and electronics devices, lead, mercury, cadmium, chromium （VI）, polybrominated biphenyl, and polybrominated diphenyl ether.

Product No. Size Sheets/pack Packs/case

SCAS72A4 A4 250 5※This product is antistatic, so the toner may not be fixed depending on the type of copier or laser printer.

EX-CLEAN PPC

AS-STACLEAN

【Features】sLow price, low particle and 100% dissolvable.　dust-free-resin impregnated type paper.sRecyclable.

【Features】sElectric conductivity of 106Ωor less.sDusting characteristic is equivalent to that of STACLEAN.sSuitable for copying.sRecyclable.

72g/m2

72g/m2

Effective against static electricity during manufacturing process and product delivery.Used as insertion paper for wafer, PCB, chip tray and other electronics products.

Product No. Size Color Sheets/pack Packs/case

EX72BA3 A3Blue

250

5

EX72BA4T A4 10

EX72PA3 A3Pink

5

EX72PA4T A4 10

EX72VA3 A3Violet

5

EX72VA4T A4 10

EX72OA3 A3Orange

5

EX72OA4T A4 10

EX72YA3 A3Yellow

5

EX72YA4T A4 10

EX72GA3 A3Green

5

EX72GA4T A4 10

EX72WA3 A3White

5

EX72WA4T A4 10

7 colorsfor

72g/m2

54

Product No. Size Description Pieces/case

SCBA44A4

22mm6

SCBA47 50mm

Product No. Size Back width Pieces/case

SCFA4 A4 15mm 20

Product No. Size Description Sheets/pack Packs/case

SCIDA4 A4 2 holes 10 20

NEW STACLEAN Binder【Features】sEasy removal of contamination because of special-treated cover.sStrong, high-quality dust-free paper binder.

NEW STACLEAN File【Features】sStandard dust-free paper file essential for filing documents and materials.

NEW STACLEAN Index Card【Features】sIndex card for NEW STACLEAN Binder.sThe base material is dust-free paper of 255g/m2 (0.3mm thick).

255g/m2

Back width40mm

Back width70mm

SCBA44 SCBA47

80mm2 holes

Together with binder!

80mm2 holes

80mm2 holes

Product No. Size Description Sheets/pad Pads/case

SNA45BR A4 5mmGraph paper

32 10SNB55BR B5

SNA412R A4Horizontal line

SNB512R B5


HGA412 A4 Horizontal line 20 20


CBN004 A4 Horizontal line 50 10

NEW STACLEAN RC Notebook【Features】s100% dissolvable dust-free resin-impregnated type paper.sRecyclable.

NEW STACLEAN HG Notebook【Features】sNotebook of thick dust-free paper with increased resistance against folding.

【Features】sA must for research & development division for patent application.

NEW STACLEAN Laboratory Notebook

64g/m2Color :Blue

Color :Blue

Color :Blue

Color :Blue

Color :Blue

Color :Blue

106g/m2

100g/m2

Standard dust-free notebook

Ruledline

Graphpaper

Highest class

superior in fold-

resistance

Ruledline

Ruledline

Graphpaper

A must for R&D

division

76

NEW STACLEAN Tack Memo【Features】sVery weak adhesive applied on the upper portion of dust-free paper.sCan be peeled cleanly, leaving no adhesive residue.

NEW STACLEAN Tag Tack【Features】sTack memo employing dust-free paper as a base.sCan be used as color coding or noting paper within a clean room.

NEW STACLEAN RC Form【Features】s100% dissolvable dust-free resin-impregnated type paper.sRecyclable.

Product No. Color Size Sheets/pad Packs/case

SCFTR Red

25mm×75mm 50 30SCFTY Yellow

SCFTG Green

SCFTB Blue

64g/m2

64g/m2

64g/m2

Product No. Size Description Color Sheets/case

SC15RB Ruled line 15×11"Ruled line

Blue

2000

SC10RB Ruled line 10×11"SC 9RB Ruled line 9×11"SC15RB Plain 15×11"

PlainSC10RB Plain 10×11"SC 9RB Plain 9×11"SC15RV Ruled line 15×11" Ruled line

VioletSC15RV Plain 15×11"

PlainSC10RV Plain 10×11"SC 9RV Plain 9×11"

Product No. Size Sheets/pad Pads/case

SCT50 72mm×105mm 50 30

No adhesive residuec

2 colors, blue and

violet

PlainRuledline

NEW STACLEAN RC Pocket Notebook【Features】s100% dissolvable dust-free resin-impregnated type paper.sRecyclable.sPocket-type notebook.

NEW STACLEAN RC Memo【Features】s100% dissolvable dust-free resin-impregnated type paper.sIt can be recycled as used paper after use.

STACLEAN IJ【Features】sDust-free paper for ink-jet printer.sClear printing in monochrome/full-color.

64g/m2

64g/m2

72g/m2

Ruledline

Compact pocket

type


SCPR 80mm×160mm Horizontal line 20 10

Product No. Size Sheets/pad Pads/case

SCA60R A6 50 20

Product No. Size Sheets/pack Packs/case

SCIJ04 A4 50 10

For noting within a clean room!

Color printing

Color :Blue

Color :Blue

Color :Blue

Color :Blue

98

【Applications】sWork slip, process control chart, etc.　Number of copiable sheets: 2 to 7 sheets.

STACLEAN Non-Carbon(Pressure-sensitive copying paper)

STACLEAN Special Productss�STACLEAN Paper is base on paper and it can be　converted special products for cleanroom use.

Spacer for many process

Roll paper Stocking box for electric parts

STACLEAN Calendar STACLEAN Envelope

50g/m2STACLEAN Non-Carbon for Printing

Product No. Color Size Sheets/pack

SCNA65

Blue

Non-CarbonA 625mm×440mm

250SCNB65 Non-CarbonB 625mm×440mm

SCNC65 Non-CarbonC 625mm×440mm

STACLEAN Thermal N【Features】sDust-free thermal paper.　Available for other sizes than the standard.

STACLEAN Protec (Clean desiccant)

【Features】sDust-free paper desiccant employing STACLEAN neutral paper as bag　material.sDrying effect without producing dust from the content and bag.sVery low electrification in comparison with product using PP on both　sides.

STACLEAN Wafer Box【Applications】sFor carrying and storing semiconductor wafers.sCushion material and spacer are separately available.

【Features】sCobalt is not contained in the indicator.

STACLEAN Protec Cobaless(Cobalt-free clean desiccant)

Product No. Size I.D. O.D. Rolls/case

SCS057N 57mm×25m 13mm 49mm

40SCS5815N 58mm×15m 9mm 38mm

SCS060N 60mm×25m13mm 49mm

SCS080N 80mm×25m

SCS110N 110mm×35m13mm 57mm 20

SCS112N 112mm×35m

50g/m2

I.D.

O.D.

6 kinds of size

Dust-free paper

desiccant not easily charged

Product No. Description Pieces/sheet Sheets/case

PRO5 5g/piece 4 250

Product No. Description Pieces/sheet Sheets/case

PROCL5 5g/piece 4 250

Product No. I.D. Effective height Pieces/case

SCBOX5 130mm53mm 50

SCBOX6 155mm

Dust-free paper

desiccant not easily charged

I.D.

130mm

I.D.

155mm

Color :Blue

Color :Blue

1110

Conductive PVC products

Reference for special use

【Features】sPVC is used for soft feeling and converted for special design easy.sSurface Resistivity ： 109～ 1010ΩsWithout standard size A4, for example, small quantity & special design

can be available.

Protection product for NEW STACLEAN RC Notebook. It has two pockets, and one side is shielded two and the

other side is shielded three.

Book Cover Double Clear File

Size Packs/case

90mm×110mm50

75mm×100mm

Size Packs/case

A4100

A5

Name Holder

Clear File with Zipper

Name Holder

Clear File with Zipper

STAPOUCH【Features】sAnti-static pouch film used in a clean-room for documents on bulletin

board or circulation.sConductive substance is coated on base film by using precise

gravure coating technology.sCan be laminated on document using laminators on the market.

Anti-Static Products

Product No. Size Pieces/pack

ASSPA3 A3

100

ASSPA4 A4

ASSPA5 A5

ASSPA6 A6

ASSPA7 A7

ASSP5782 57mm×82mm

Product No. Size Pieces/pack

ASCFA4 A4 50

Product No. Size Packs/case

ASCA4 A4 20

【Features】sStable conductivity is realized by the adoption of resin added with

conductive carbon. (Surface Resistivity:106～ 108 Ω ) sMade of polypropylene resin of inorganic gas foaming/conductive grade.sNo bleed contamination because no anti-static agent is used.sPipe-type antistatic binder.sEco-friendly specification: the binder and cover can be separated and

discarded.

Conductive File

Product No. Size Binding thickness Pieces/case

ASFA430A4

30mm 20

ASFA450 50mm 12

File

Clip board

Laminated temperature：120～ 220ºCSurface Resistivity：107～ 108Ω

Structure

100µm

Conductive coating layer

PET

Polyethylene

Special Resin

Semi-Permanent Anti-Static Transparent Folder【Features】sNo contamination by anti-static chemicals because the film is additive free. sSurface Resistivity：Less than 1011 Ω

Structure Additive-free anti-static polyethylene

Polypropylene

Additive-free anti-static polyethylene

80mm2 holes

ASFA430ASFA450 ASCA4

1312

【Features】sDust-free barcode labels for use in a clean room.sExcellent ink fixation from thermal transfer printer ribbon.

STACLEAN Bar Code Label(Temporary adhesion)

STACLEAN 64RBComposition

Temporary adhesive

Liner paper

Special processing

Permanent adhesive

【Features】sCan be used in an environment where heat-resistant or solvent-

resistant characteristic are required.

【Applications】sUsed as indication label such as bar-code label for production control

or products delivery, and as masking label.

Heat-resistant Label

【Features】sRemarkably improved alcohol-resistant capability by coating liquid

repelling resin.sDifferent grades are available depending on applications.sBase material: Choice of paper or film.sAdhesive: Choice of permanent or removable. Can be stored in

freezer or refrigerator.※ Soak absorbent cotton in absolute alcohol or IPA, put

evenly on surface of label. 30 minutes after observe result and take photos.

Alcohol-resistant Thermal Label

Base film for label

Structure

Liner paper

Special acrylic or silicon adhesive

Base material (Film or Paper)

Structure

Liner Paper

Liquid repelling coating

Adhesive

Normal Label

Before putting alcohol

Absolute Alcohol IPA 50% IPA 70%

Resi-Al Label

Normal Label

Resi-Al Label

FilmP

aper

Type S100

※ Testing heat-resistant temperature in actual usage circumstances is recommended.

Surface coating for printing

Heat sensitive color development coating

Base film for label Thickness Resist Temp Application

Polyester 50µm 150ºC For electronic parts shipping labelFor semi-conductor production controlPolyetherimid 25µm 200ºC

Polyimide 25µm 260ºC For PCB AssemblyFor electronic parts shipping labelPolyimide 50µm 300ºC

Special-Order Products

STACLEAN Non-Silicon Label【Features】sDust-free tack paper for use in a clean room.sNo silicon is used for liner paper so that the label is free from siloxane

contamination.


Weak adhesive

Liner paper

STACLEAN Tack MR2 (Weak adhesion)

【Features】sDust-free tack paper for clean room.sClean removal without leaving adhesive and damaging the surface.

【Applications】sLabel, form label, other special-order products.

STACLEAN Tack PW (Strong adhesion)

【Features】sDust-free tack paper for clean room.

【Applications】sLabel, form label, other special-order products.

STACLEAN Repeel (Ultra weak adhesion)

【Features】sDust-free tack paper for clean room.sClean removal without leaving adhesive and damaging the surface.sReusable.

【Applications】sLabel, form label, other customized products.


Strong adhesive


Ultra weak adhesive

Liner paper


Weak adhesive

Liner paper STACLEAN 72RB

Liner paper STACLEAN 72RB

1514

Wafer Spacer

Sample

【Features】s�Made of NEW STACLEAN RC, STACLEAN NB or AS-STACLEAN.s Inter-leaf paper used during wafer inspection and conveyance.s�Prevent dusting, contamination, scratch and static charge.

Surface ProcessingFlat: Standard smooth surface.Emboss: Add around 20µm roughness on surface. Add features of easier separation and better cushion

without increasing thickness.※ Can be also used as inter-leaf paper for chip-tray.

(Customizing size of inter-leaf paper is available)

We also have STACLEAN Wafer Box made of NEW STACLEAN RC. Please refer to page 8.

STACLEAN NB Flat

STACLEAN NB Emboss

AS-STACLEAN Emboss

AS-STACLEAN Flat

Shape and Size

t]]]]]]]sD（mm）

Wafer Diameter D（mm）4"

5"

6"

8"

12"

100

125

150

200

300

Clean Packaging Material

STACLEAN NB

NIL (Clean Craft)

Wrap Clean G, GP

【Features】sProtect electronic products during delivery, conveyance and storage.s Neutral (around PH 7.0) clean-paper that gives no bad effect such as

rusting or corrosion by touching to the products.

【Applications】s Inter-leaf paper for lead-frame, printed circuit board, condenser and

wafer Paper frame for cleaning mold during molding process.

【Features】s Low dusting type neutral paper. (around PH 7.0) s Protect electronic products during delivery, conveyance

and storage.

【Features】s Low dusting type wrapping paper.s Protect electronic products during delivery, conveyance

and storage.sGP is the same as G but anti-moisture feature is added.

Product No. Weight (g/m2) Thickness (µm)

SC50NB 50 70

SC64NB 64 90

SC100NB 100 140

SC255NB 255 300

SC340NB 340 400

SC420NB 420 500


NIL70 70 97


Wrap Clean G 50 65

Wrap Clean GP 63 78

1716

【Features】s Cushion for shock absorption and anti-static effect.s Material: Polyurethane.s Surface Resistivity: Less than 1012 Ω /□s Customization of size and thickness is available.

Wafer Urethane Cushion

Lid

Body

Product No. : IW-2000-12

【Features】s�Excellent shock absorbency attributed to its unique octagonal shape

protects wafers in the case against shocks such as dropping.s�Wafers can be put in and taken out by a robot (an automated

machine) or by hands.sA 3.5 inch floppy disk can be held in a frame on the top of lid.sThe lid can be attached and detached by rotating it through 10 degrees.sThe case can be completely sealed by using a seal such as a tape.sThere are cut openings at the side of body for easy carriage.

【Material】sConductive plastics (PP)sSurface resistivity: Less than 1 x 108 Ω/□

Conductive Tapper Case for Conveyance of 12 inch Wafer

【Features】s�Conductive Cushion is processed by nitrogen impregnation

method to make it ammonia and odor free so that it does not cause corrosion of materials touching to it.

s�The cushion is irradiated for cross-linking so that it has high-purity containing no residue of a foaming agent.

s�Thickness: 7 kinds of thickness are available. Those are 1mm, 2mm, 3mm, 6mm, 10mm, 15mm and 20mm.

【Material】sConductive plastics (PP)sVolume resistivity: Less than 1 x 104 Ω・cm

Conductive Cushion

Conductive Tapper Case / Cushion

Lid Body

Lid Body

Product No. : IW-2000-08-OA(Opposite angle type)

Product No. : IW-2000-08-RA(Right angle type)

Product No. : IW-2000-06-S

Product No. : IW-2000-06

Product No. : IW-2000-05-I

Conductive Insert for Conveyance of 5 inch Wafers

【Features】s�Light weight: Total weight is 160g.s Putting in and taking out of wafers is easy because of a cut

opening at the rib of the case body.s�The top of rib of case body fits into a groove that is cut inside of

the case lid and protects a wafer from damages due to an incline of the case.


Conductive Tapper Case for 6 inch Wafer

【Features】s The weight of the case is light but its excellent shock absorbency

protects wafers in the case against shocks such as dropping.s�By inserting two of the "Conductive Insert for Conveyance of 5

inch Wafers", the case can be adjusted for conveyance of 5 inch wafers.

sDelivering wafers in a small lot is possible by using this case. sThe case can be completely sealed by using a seal such as a tape.


Conductive Slim Tapper Case for Conveyance of 6 inch Wafer

【Features】s�The weight of the case is light but its excellent shock absorbency

protects wafers in the case against shocks such as dropping.s�The height of the case is designed to be low for a small lot delivery

that reduces an amount and accordingly the cost of cushioning materials.

s�Wafers can be put in and taken out by a robot (an automated machine) or by hands. Two different positioning of cut openings is available that can be used for different direction of putting in and taking out by a robot (an automated machine) or by hands.

s�Rocking function is available to prevent wafer from dropping. The case can be completely sealed by using a seal such as a tape.

【Material】s�Conductive plastics (PP)s�Surface resistivity: Less than 1 x 108 Ω/□

Conductive Tapper Case for Conveyance of 8 inch Wafer　(OA Type/RA Type)

1918

Products Related to Printed Circuit Board

Ridged Clean (Adhesive cleaning tape)

【Features】s�Superior in dust removal. The appropriate adhesiveness of RIGID CLEAN removes dust on

resin/metal piece and dry resist film via silicone rubber roller. s�Visual checking of contaminated condition.s�White adhesive film is employed, so the contaminated condition can

be visually checked and separating timing is not missed.s No dusting due to plastic tube employed as a core.s�The specification of 20 or 25-m roll permits the mitigation of replacing

work and improved workability.

Ridged Clean Cushion

Visual checking of

contaminated condition.

Plastic tube

Item Unit Measured value

SUS adhesiveness N/10mm 0.047

J.DOW.TACK ball no. 7 or less

Characteristics

Use example

Non-silicon resin layerComposition of base material

OPP film 40µm160µm±0.02

Antistatic agent layer

Acrylic adsorption layer

【Features】sCleaning tape featuring cushioning properties. Removes foreign matter in board groove and stepped portion.sSoft surface gives less stress on the object.sSTACLEAN core is used as the core.

STACLEAN is used for the core.

【Features】sDusting-prevented core. Inside diameter of 2 inch to 8 inch as substitute for plastic or paper tube.sS100 type: Can be cut in 100% dust-free paper specification.

sC type: The tube is sided, on front and back, with STACLEAN. ※ This type cannot be cut.

STACLEAN CoreS100 type

C type

Product No. Size I.D. Rolls/case Adhesion

RCR266 660mm×15m 52mm 6

WeakRCR360 600mm×25m

3 inch 4

RCR365 650mm×25m

RCRC1360 600mm×25mStandardRCRC1365 650mm×25m

RCRK360 600mm×20mStrong

RCRK365 650mm×20m

Product No. Size Rolls/case

RCRF160 160mm×10m 12

Clean Packaging Material

Product No.Size

Pieces/PackThickness (µm) Width(mm) Length(mm)

HZ-4

70

100 200 3,000HZ-6 150 250 2,000HZ-8 200 350 2,000HZ-14 350 500 1,000HZ-18 450 600 500

23ºC×30% 23ºC×40% 23ºC×50% 23ºC×60%

7×1010 2×1010 3×109 8×108

【Features】s�Polymer itself has anti-static characteristics so that no contamination

transfer to contents.s�Surface Resistivity: Outside; Less than 1011 Ω, Inside; Less than 1010 ΩStandard Size (Color : Blue)

STAT-3S (Non-additive anti-static polyethylene film bag)

【Features】s�Aluminum leaf and vinylidene chloride are not used. Instead of those,

silica is evaporated to add the bag gas barrier and anti-moisture characteristics.

s Most inner layer of the bag is STAT-3S.

Cera-PET(Transparent, anti-moisture, gas-barrier, non-additive, anti-static bag)

【Features】s High reliability anti-moisture barrier bag.s Most inner layer of the bag is STAT-3S.

ST-678 (Static shield, gas barrier, anti-moisture bag)

【Features】s�Film used for the bag have both excellent anti-corrosion effect by vapor

corrosion inhibiting chemicals (Zerust) and humidity independent anti-static effect.

Zerust ESD Shield(Auti-oxidize & non-additive anti-static bag)

Standard Size

Aluminum leaf: 7µm

Structure

STAT-3S: 50µm

Polyethylene film: 15µmAnti-static coating nylon: 15µm

Polyethylene film: 15µm

Structure (TypeB)

Structure (TypeS) Anti-static coating, silica evaporated PET: 12µm

STAT-3S: 50µm


Surface Registivity (Ω)

s Thickness: 40µm～ 150µms Width: 50mm～ 1,200mmsColor: Blue, Pink, Green, Yellow, Natural (Transparent)


Anti-static coating, silica evaporated PET: 12µmOriented nylon film: 15µm

STAT-3S: 50µm

Standard Color : BlueProduct No.Size

Pieces/PackThickness (µm) Width(mm) Length(mm)

3S-0715

50

70 150

2,0003S-1015 100 1503S-1020 100 2003S-1525 150 2503S-2030 200 300

1,0003S-2535 250 3503S-3040 300 400

5003S-3545 350 4503S-4050 400 500

Customizing size is available.

2120

Electrostatic characteristics

Surface electric Front 1010

resistance（Ω） Back 1011

Electrostatic half Negative charging 0.31time (sec) Positive charging 0.23

Product No. Size Color Pieces/case

PKT1250Y 12mm×50mYellow

200PKT1550Y 15mm×50m

PKT1250 12mm×50mRed

PKT1550 15mm×50m

Pylon PK Tape (Tape for making holes process of PCB)

【Features】sEasy removal of tape Special adhesive is used to remove the tape, so that this tape can be

easily removed and the working time can be greatly saved.sPrevention of tape breakage Pylon PK Tape does not break by removing the tape from the face of a

phenolic rein plate, thereby improving non-through holes due to residual tape piece.

sNo adhesive residue No adhesive trace is left on the phenolic resin plate, resulting in no

adhesive transfer to the entry board or substrate.

Spacer LCP-200 for Board Protection(Spacer for manufacturing process of printed circuit board)

【Applications】sCan be used as a spacer. Spacer for inside-layer circuit, board protection after blackening

process, and FPC circuit.sFlaw prevention To protect the surface of copper-clad laminate and the inside-layer

circuit board of laminated circuit board.sCan be used for transporting. To transport FPC cut into sheets before laminating.

Use example

Aluminum (E/B)

First layer

Second layer

Backup board

Substrate

Use example

Aluminum (E/B)

First layer

Second layer

Backup board

Substrate

Spacer LCP

Use example

Board

Spacer LCP

STACLEAN 72RB

STACLEAN 72RB

Composition of base material

Polyethylene

90µm

20µm

90µm

200～ 210µm

※ Electrostatic half time .... Measuring of electrostatic half time after voltage 10kV is applied.

Products Related to Printed Circuit Board

Product No. Color Adhesion

EC Cleaner V Violet Strong

EC Cleaner B Blue

EC Cleaner S Grey

EC Cleaner O Orange

EC Cleaner P Pink

EC Cleaner C Cream Weak※ EC Cleaner S is bleed less type products that minimize extracts from the surface of roller.

Product No. Color Diameter Width

Micro Catch ECS Grey30mm 150mm、250mm、

310mmMicro Catch ECP Pink

Marking Label (Label to point out defects)

【Features】s Labels to point out defects for later repairing during printed circuit

board assembly and other manufacturing process.s�Various kind of label base materials are available for different stage of

manufacturing process, and can be used for packaging preventive sensor.

Product Color Shape SizeStandard Paper LabelWood Free Paper

Various Colors 5×15mm

Clean PaperSTACLEAN Tack R

Blue(Material base color)

5×15mm

Heat-resistant LabelPolyimide #25

White(Material base color)

4×5.5mm

Synthetic LabelYUPO 80 PA-T1

White(Material base color)

φ8

※ Above shapes are available for all of above products.

EC Cleaner(Adhesive Anti-static Rubber Roller)

【Features】sRemove dusts and contamination without hurting objects because

of the proper strength of adhesion and softness of roller.sRub and peel electrification can be reduced due to low charging

on the surface of roller.sNo extracts like from silicone materials because synthetic rubber

is used.

Micro Catch (Handy Cleaner Roller)

【Features】sHandy type of EC Cleaner.sHandle material is also conform to anti-static specification so that

rub and peel electrification can be reduced.

Micro Catch ECP

Micro Catch ECS

MC-PAD(Dust Transfer Adhesion Sheet for Micro Catch)

【Applications】sTransfer dusts from Micro Catch.

【Material】sPP sheetsAdhesive: Acrylic

Size Sheets/pad Pads/case

330mm×245mm 30 5

2322

Product No. Weight Size Sheets/bag Bags/case

Nano H125 25g/m2

220mm×250mm 100 18Nano H130 30g/m2

Nano H140 40g/m2

Nano H150 50g/m2

Product No. Weight Size Sheets/bag Bags/case

C100M30g/m2

250mm×250mm100 30

C100S 200mm×225mm

Product No. Thickness Size Adhesion Sheets/pack Packs/case

CLM69B 50µm 600mm×900mm Standard30 10

CLM69BL 45µm 600mm×900mm Weak

Star Foot Clean Mat【Features】sAdhesion can catch many particles and express high quality performance.sEach sheet has labels （1-30） for identification the rest number of sheets. sLow price performance is for cleanroom & food factory use.sWithout standard size, for example, conductive type & white color can

be available.

←Acrylic AdhesiveStructure

←Polyethylene

Nano H130 Nano H125

Nano H140Nano H150

Nano Wiper(Nonwoven Fabric Wiping Cloth)

【Features】s Excellent wiping performance as a result of wiping dirt by nano-size

(10-9m) fibers.sSuitable for wiping in clean circumstances because of minimal dust

generation by itself.sGood for several time reuses by washing after use.

【Material】sAcrylic Fiber 80%, Polyester Fiber 20%

CRECIA Techno Wipe C100(Lyocell Nonwoven Fabric Wiping Cloth)

【Features】sMolecule structure is not cut to make Lyocell fiber so that it is strong

in dry and wet conditions.sWet strength of Lyocell fiber is higher than that of cotton and rayon,

because of less swelling with water.sIdeal for wiping in a clean-room due to low dust generation capability.

【Material】sLyocell Fiber 100%

C100-M

C100-S

Clean-room Supply

Size Sheets/bag Bags/pack

240mm×240mm 10 10

Size Sheets/bag Bags/pack Packs/case

240mm×240mm 10 5 2


150mm×150mm100

4 6

230mm×230mm 3 4


150mm×150mm100

4 6

230mm×230mm 3 4

CRN500

CRN200C

LT100

ECO-100

Techno Wiper

CRN500 (Micro Fiber High Performance Knitted Type Wiper)

【Features】sLow dust generation, low dissolved ions, high wiping performance.

【Material】sPolyester 60%, Nylon 40%

CRN200C (Conductive Wiper for Static Control)

【Features】sLow dust wiper made of micro fiber coated with conductive polymer. Surface resistivity : 1.0 x 106 Ω

【Material】sPolyester 85%, Nylon 15%

LT100 (Polyester Knitted Wiper)

【Features】sLow dust generation, low dissolved ions, general purpose wiper.

【Material】sFine denier long fiber polyester 100%

ECO-100 (Wiper made of recycled PET)

【Features】sLow dust generation, low dissolved ions eco-friendly wiper made of

recycled PET resin.

【Material】sFiber made of recycled PET resin 67%, Polyester 33%

2524

Structure

Other kinds of film for use in manufacturing process also are available. Please ask your account representative.

PROCESTA FX (Adsorb Film without using adhesive)

【Applications】sProtection during products delivery (Prevent scratching and dirt.sFixing and carrier tape.

【Features】sAdhere to flat surface of various kinds of materials such as copper

leaf, glass, aluminum, acrylic board and others.sNo adhesive used so that no residue of adhesive on the object

materials.

PROCESTA NT (Self-Adhesion Film without using adhesive)

【Applications】sUsed for dummy printing to register circuit board print.sUsed for conveyance of circuit board between factories.sUsed as carrier film.sUsed as spacer cushions.

【Features】sAdhere to a flat surface made of various kinds of materials

including copper leaf, glass, aluminum, and acryl.sNo residue of adhesive because adhesive is not used.sThe base film has anti-static characteristics so that less particles

and dusts adhere to the film and prevents troubles caused by static electricity.

sNo silicon is used for materials composed of the film.

Base material : PET 25µm, 50µm, 100µmStructure

Adsorption Layer : 25µm

Liner PET Film (Single Side Silicone Coat): 25µm

※ For 25µm base material, 20µm PP liner is used.

※

Base material : PET 50µm

Structure



Liner PET Film : 25µm


Base material : PET 50µm

Structure


Acrylic adhesive : 25µm



Base Film: OPP 25µm

Self adhesion layer: Special self adhesion resin 100µm

Liner: PET 50µm

Film for Manufacturing Process-PROCESTA Series

Wide range of applications in electronics industries such as semi-conductor, liquid crystal and printed circuit board.

※No liner is attached to this film.

Base Film : PE 50µm

Base Film : PE 60µm

Structure （FM-875A）

Structure （FM-835・FM-830）

Acrylic Adhesive : 5µm


PROCESTA PVC (Protection Tape for FPC Copper Leaf Side Surface)

【Applications】sProtection film for both sides CCL (Copper leaf laminating board) or

single side circuit board.sProtection during plating.sProtection during conveying die punched products.

【Features】sPROCESTA PVC has high adherence capability contacting closely to

copper leaf side or circuit side of PCB surface due to its base material of soft PVC.

sPROCESTA PVC leaves no residue of adhesive on a board surface because acrylic adhesive is thinly coated.

PROCESTA PE

【Applications】sUsed for dummy printing for registering circuit board printing.sUsed for cleaning printing screen.

Base Film : PVC 70µmStructure


Liner: PET : 25µm

Product No. Adhesion

FM-875A Weak

Super Weak

FM-835

FM-830

26 27

Erecta Shelf

Clean-room Supply UV Irradiator

PROCESTA PI

【Applications】sConnecting for CCL. (Connecting after cutting NG section)sConnecting for Stainless carrier board.sSettling for lead-frame, PCB, FPC, crystal oscillator etc.

【Features】sHeat-Resistant label of Polyimide is used for heat process purpose.sPlastic core is used for protecting particle.sHight quality Silicon adhesive is used.

Structure Base ： PI 25µm

Silicon adhesive：30µm

As taper material, aluminum is used to add conductivity.

Conductive rubber is used for caster to make electricity flow between the shelf and floor.

Shelf CartAluminum Taper

Conductive rubber caster

Put gel vibration protect material between table top and cart frame.Loading limit supported by 4 gel vibration protects is 30kg (evenly loading).

Absorb vibration and shock from rough floor surface and reduce vibration up to one tenth.Ordering only casters is acceptable.

Vibration Protection Cart Vibration Protection Cart

Vibration Protection Caster, PORTEE

【Features】sAnti-static shelf to safely carry goods in a clean-room.sSU304 stainless steel is use for shelf board and pole.sDesigned to provide rust prevention capability and good air circulation.

SUPER COOL LIGHT【Applications】

1. Adhesion - Assembly of DVD and CD head (optical pick-up). - Packaging of cellular phone components. - Fixing of electronic parts.

2. Printing - UV ink curing.3. Others - Light source of a fluorescent microscope.

- Sterilization of medical equipments.※ There are many more applications.

【Features】sIrradiate only ultraviolet rays (365nm±10nm)sAdopted long life LED (with a record of 20,000 hours)sEnergy-savingsCompact size※No liner is attached to this film.

2928

Corporate ProfileSales promotion productStaclean paper products can be used inside cleanroom, and those products

are better for exhibition gifts or sales promotion purpose. Many special

inquiries are available. For example, Trade Mark printing & special sizes etc.

●Notebook

●Tack Memo

●Calendar

●Pocket Notebook

●Tag-Tack

SAMPLESAMPLE

SAMPLESAMPLE

SAMPLESAMPLE

SAMPLE

SAMPLE

SAMPSAMPLE

SAMPLE

Company Name:

Established:

Capital:

Number of Employee:

Products:

Sakurai Co., Ltd.

September 15, 1899

120million Yen

189 (Male: 157, Female: 32) ＊As of Mar, 31, 2010

・ Dustless paper products for clean room use such as PPC, notebooks, labels, computer forms and customized insertion paper.

・ Films for clean room use such as bar code labels and heat-resistant labels.・ Other clean room supplies such as wiper, swab, shoes and gloves.・ Films for industrial use such as diffusion film.・ Paper and films for printing by full color ink jet printers and for application of outdoor sign & indoor

display including customized wall paper.・ Outdoor and indoor sign materials such as CAL for cutting plotter, laminate film and floor &

window decoration materials. ・ LED for channel letter and other signage.・ Drafting paper and film. ・ Paper and films for printing by CAD ink jet plotters and wide format copiers.・ Wide format full color printer system.・ CAD plotter system. ・ Cutting plotter system. ・ Products for sales promotion and gift.

Current Status

September 1899:

Year 1920:

Year 1922:

Year 1931:

Year 1935:

September 1949:

April 1967:

April 1969:

September 1970:

July 1976:

April 1982:

October 1983:

August 1999:

September 1999:

October 1999:

July 2002:

January 2003:

August 2005:

Established as Sakurai Daijiro Store,"Star Business Card".

Started manufacturing sensitizing paper.

Imported a continuous high performance coater machine from Germany, and started mass production of sensitizing paper.

Succeeded to manufacture diazo paper and started marketing under the brand name of Diado Diazo Paper.

Received technology transfer from Grinten Co., Ltd in Holand, developed wet diazo paper and started manufacturing of Star Drafting Paper.

Re-established as Osaka Sakurai Co., Ltd.

Moved head office to Tokyo.

Changed company name to Sakurai Co., Ltd.

Started to sell film with adhesive product and participated in out-door signage market.

Sanyo Kokusaku Pulp Co., Ltd. (currently Nippon Paper Industries Co., Ltd.) became a major share holder of Sakurai Co., Ltd.

Started to sell Staclean (dust-free paper)

Started to sell materials for printing and plating

Established West Logistic Center

Celebrated 100th anniversary

Established East Logistic Center

Enacted an environmental policy

Obtained ISO14001 Certification (Head office)

Moved a head office to Ikenohata, Taito-ku, Tokyo

History

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