installation guidelines: plastic (pvc) molding system guidelines... · installation guidelines:...

Citadel Architectural Products, Inc. EnviroGuard™

Call (800) 446-8828 or visit www.citadelap.com

Installation Guidelines:Plastic (PVC) Molding System

BE SURE TO READ, UNDERSTAND AND FOLLOW ALL GUIDELINES. Manufacturer guidelines may vary dependingupon specific application and project conditions. The manufacturer should be contacted with questions regardingconditions which vary from the guidelines set forth. Standard carpentry knowledge is required and good construc-tion practice for health, safety and welfare must be followed when installing EnviroGuard™.

TECHNICAL ASSISTANCE

Citadel Architectural Products, Inc.3131-A North Franklin RoadIndianapolis, Indiana 46226phone: (317) 894-9400

(800) 446-8828fax: (317) 894-6333

(800) [email protected]

TABLE OF CONTENTS

Pre-Installation Guidelines.........................................General Work Guidelines...........................................Work Sequence: One Piece Moldings.......................Work Sequence: Two Piece Moldings......................Work Sequence: Face Applied Moldings..................Trim Moldings...........................................................Recommended Tooling & Equipment.......................Installation Accessories............................................

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SAFETY FIRSTProper protection (i.e. gloves, safety glasses)should be worn at all times to prevent injury fromsharp edges and/or metal shavings.

PROTECT MATERIALWhen installation is not in progress, all paneland accessory units must be kept under protec-tive cover and completely dry.

ENSURE PROPER FITProper fit is very important to the appearance ofthe system. Allowance for expansion is neededand all molding intersections should fit tightly.

LIBERALLY APPLY SEALANTALL joints must be sealed against moistureintrusion or the warranty will VOID. If donecorrectly, excess sealant will squeeze from thepanel joints.

REMOVE PROTECTIVE FILMUpon completion, the protective film (if present)must be removed from the finished surface.Failure to do so promptly may cause difficulty inremoval and possibly leave an adhesive residue.

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KEY POINTS FOR ASUCCESSFUL INSTALLATION

MAIN STEPS OF THEINSTALLATION PROCESS

INSTALLATION GUIDELINES 1

FIRST: UNDERSTAND THE SYSTEMUnderstanding the panel system and determiningwhich attachment option has been specified isimperative for completing a proper installation.

SECOND: PRE-PLAN THE INSTALLATIONAfter receiving and properly storing the material,planning the work schedule, grid layout, and materialusage should be performed so that the sequence canproceed without significant delays and/or problems.

THIRD: READ THE GENERAL GUIDELINESThe general guidelines (i.e. fabrication, sealing, etc.)provide a groundwork for all types installations.Thoroughly read and understand these guidelinesbefore beginning the work sequence.

FOURTH: COMPLETE THE WORK SEQUENCEAfter reading the instructions set forth in the generalguidelines, continue to the appropriate work sequenceand complete the installation.

To request a complete Product Manual (whichincludes recommended SECTION and MOLDINGINTERSECTION details), contact the manufacturer.

NOTE:

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Citadel Architectural Products, Inc.EnviroGuard™


FIGURE A.

2 INSTALLATION GUIDELINES

VISUAL INSPECTION:Upon material arrival, all panel units and molding/accessory cartons should be visually inspected to verifythat the product is in good condition and free fromshipping damage, weather damage or defects.

Shipping damage and/or packaging issues should befirst noted on the bill of lading and then reported tothe distributor.

Should damage occur, the customer is responsiblefor filing a freight claim with the shipping companyWITHIN 24 HOURS from material receipt. Failure to doso may possibly result in forfeit of corrective action.

Any defective material should be reported directly tothe distributor from which the product was purchased.

NOTE:

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MATERIAL INVENTORY:After verifying the condition of the product, inventory unitsagainst the packing slip to make sure that all material(including molding and accessory units) is received.

Notify the distributor from which the product waspurchased of any missing or incomplete shipmentsIMMEDIATELY. Failure to do so may result in forfeit ofcorrective action.

NOTE:

TRANSPORTING THE MATERIAL:EnviroGuard™ is packaged from the manufacturer inquantities of 40 pieces (or less) per unit and secured withmetal strapping (FIG. A). If possible, panels shouldremain in this original packing for transport.

If a forklift or pallet jack is unavailable, panel unit may bebroken and carried to storage by hand according to thefollowing guidelines.

PRE-INSTALLATION:TRANSPORTING & HANDLING

PRE-INSTALLATION:MATERIAL RECEIVING & INVENTORY

IS THE PRODUCT IN GOOD CONDITION?

IS THE PRODUCT CLEAN AND DRY?

IS THE PRODUCT FREE FROM DEFECTS?

...THE MOLDING & ACCESSORY UNITS?

ARE ALL OF THE PANEL UNITS PRESENT?

IS THE PIECE PER UNIT COUNT CORRECT?

FIGURE B.

IN GENERAL, UNITS ARECOVERED WITH CARDBOARDAND SECURED WITHMETAL STRAPPING

PANELS MUST BELIFTED UP & THEN AWAY,NOT ACROSS THE STACK



MATERIAL STORAGE:If the units have been broken, material should berestacked, on a skid. Finished surfaces should be placedface to face and any interleafed foam (if present) must berepositioned.

Failure to properly protect material from moistureintrusion may cause damage to the panel surfaceand/or plywood core. Such damage is NOT coveredunder the standard warranty.

NOTE:

If the material has become damp or wet during transpor-tation, the surface should be wiped dry before stacking toprevent any type of corrosion. Once the stacking iscompleted (or if the original packaging is still intact), theunits must be covered with a waterproof covering.

All units must be kept in a dry, well-ventilated area awayfrom exposure to the elements and/or any other construc-tion installations which may cause damage to theproduct.

PRE-INSTALLATION:STORING THE MATERIAL UNITS


drawings should be consulted to determine the correctgrid, where applicable.

If there are no drawings to work from, measure and verifyall field dimensions and develop a pattern to maximizeappearance and minimize fabrication. Consideration foraesthetics should be made in locating odd sized panels.

PRE-INSTALLATION:SCHEDULING & GRID LAYOUT

Once begun, work should not be delayed for longperiods of time at a point which might cause damageto the product if acted upon by adverse conditions.

NOTE:

COORDINATION OF WORK:In accordance with good construction practice, schedulethe work to coordinate with other trades so that installa-tion can proceed without significant interference/delay.

DO NOT use butting panels as a guide for grid layout.Actual panel size will vary slightly from grid size(FIG. C & D) due to the spacing needed for panelexpansion (1/16”) and the molding/receiver width.

For example, a 4’ x 10’ o.c. grid pattern will result inan actual panel size of slightly less than a full 4’ x 10’.

NOTE:

FIGURE C.

PANEL DIM. PANEL DIM.

GRIDDIM.

FACE APPLIED MOLDINGS ONE PIECE MOLDINGS

1/4” (APPROX.)

GRIDDIM.

1/8” (VARIES)

When handling panels, clean work gloves should beworn at all times to protect from sharp edges and toprevent any smudging of the finish.

When removing material from shipping units, DO NOTdrag/slide panels across stack underneath. Panelsmust be lifted up, then away to avoid any permanentdamage to the finished surface (FIG. B).

NOTE:

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FIGURE D.

PANEL DIM.

TWO PIECE MOLDINGS

3/8”(APPROX.)

GRIDDIM.

DETERMINING THE GRID:Before beginning the installation procedure, it is importantto plan the overall layout of the installation. Architectural



FIGURE F.CALCULATING MATERIAL USAGE:After identifying/determining the grid, begin to verify thatthe correct amount of material has been ordered for yourspecific application. Since material takeoffs and resultingquantities are based upon the grid layout, installing thematerial in another pattern may result in shortages.

Likewise, an approximate cut plan (for both panels andmoldings) should be determined before beginninginstallation to prevent such shortages which may causedelays in completion of the project.

When calculating molding usage, verticals typically passthrough horizontals (FIG. E), except at head and silllocations (see Typical Details). If the project is largeenough to require several lengths of moldings, splicesshould be staggered so that they do not match up withhorizontal/vertical molding intersections (see GeneralWork: Cutting & Fitting Extrusions).


FIGURE E.ALIGNING & MARKING THE GRID:Using the grid pattern derived, establish a base point inthe lowermost left corner of the elevation (typically).Using a chalk line, level, and a plumb bob, mark thecomplete grid (FIG. F) on the substrate. Doing so willallow for any necessary adjustment to be made prior toinstallation.

Installation may also be started at the center line of theelevation and worked in both directions from that point.

All surfaces of the substrate should be free from anyobstructions and/or projections which might interfere withpanel application. Note areas where shims may berequired to bring the panel system into a plumb, level,and consistent plane.

TOP OF ELEVATION (HEAD)

BOTTOM OF ELEVATION (SILL)

MARK GRID LINESPLUMB & LEVEL

ON STUDS/SUBSTRATE



USES & APPLICATIONS:EnviroGuard™ is intended for use as an interior cladding.It may be used in various types of environments fromrestrooms to food preparation areas. Different composi-tions and three types of molding systems make this lineof panels suitable for varying levels of general washdowntype environments. Contact the manufacturer withspecific requirements.


GENERAL WORK:LIMITATIONS OF THE PANEL SYSTEM

GENERAL WORK:FABRICATION OF THE PANELS

SAFETY PRECAUTIONS:When performing fabricating procedures, it is necessaryto observe all general guidelines for safety. Cutting,drilling, or otherwise machining the panels and trimmoldings may produce flying chips, shavings, or dust.

In addition to work gloves and proper clothing, safetygoggles, ear protection, and possibly dust masks maybe needed when fabricating system components.

NOTE:

CUTTING & DRILLING OF PANELS:Cut-to-size panels are available from the manufacturer.When field cutting is required, it may be performed usingstandard carpentry tools equipped with carbide-tippedblades. Work surfaces should be padded (FIG. G) andfree from any debris which may damage the finish. Forcleaner cuts, backer blocks and straightedges

may be clamped to the panel surface. Caul blocks shouldbe used when necessary to protect the finished surface.

When using a table saw to cut panels, the finished sideshould be placed facing upward. For hand held circularsaws and jigsaws, the finished side should be facingdown (FIG. H).

For drilling operations, the finished side should be placedfacing upward and a backer block should be used whennecessary to minimize any tearout.

FIGURE G.

WORK SURFACESTO BE PADDED

CAUL BLOCKSSHOULD BE USEDTO PROTECT FINISH

STRAIGHTEDGESSHOULD BE USEDFOR LONG CUTS

FIGURE H.

CIRCULAR SAW - FINISH DOWN JIGSAW - FINISH DOWN

TABLE SAW - FINISH UP DRILLING - FINISH UP

The appearance, quality and soundness of the panelsystem depends in large part upon the quality and fit ofthe trim moldings.

GENERAL WORK:CUTTING & FITTING MOLDINGS

Whenever cutting, trimming, or installing moldings, itis important to make sure the joints are well fitted andthe intersections formed provide a clean channel intowhich the panel can be placed.

NOTE:

A visual representation of the most common intersectionscan be found in the Typical Details section of the ProductManual. If you have any questions about how yourparticular intersection should be fitted, contact ourtechnical staff for assistance.

SPLICING OF MOLDINGS:Depending on the grid size, several lengths of moldingsmay be required to complete a horizontal and/or verticalrun. Planning should be done to minimize the number ofsplices required.



FIGURE I.

INCORRECT SPLICING CORRECT SPLICING


FIGURE L.

TWO PIECE - BEFORE AFTER

When necessary, splices must occur no closer than 2”away from a horizontal/vertical intersection (FIG. I).Splices must be completely sealed against moisture.

NOTE:

SELECTING THE RIGHT SEALANT:In order for the proper bond to be created between thesealant and the system components, be sure to use onlythe sealant recommended by the manufacturer.

The use of other sealants may require additional steps(such as priming of materials) or cause the installation tofail due to poor weatherability, staining and/or lack ofadequate bonding.

SEALANT APPLICATION:In general, sealant should be liberally applied whereverwater may be able to infiltrate the system (e.g. joints,molding splices, dissimilar material abutments, etc.).

To aid in applying the proper amount of sealant, the tip ofthe sealant tube should be cut at an angle from bothsides (FIG. J). Doing so will allow the tip to act as aguide (and prevent the sealant from getting spread toothin) when applying the bead.

GENERAL WORK:PROPER SEALANT APPLICATION

Failure to adequately seal ALL panel edges, moldingintersections & splices, cutouts, etc., will cause theinstallation to fail and will VOID THE WARRANTY.

NOTE:

Depending on the type of molding, the amount of materialrequired to adequately seal the panel may vary slightly.However, squeeze out may occur if the correct amount ofsealant has been applied.

For one piece systems, the sealant should fill enough ofthe molding channel (FIG. M) so that squeeze out willoccur when the panel is inserted.

FIGURE J.

2” MIN.

CUT TIP AT 45° ANGLEFROM BOTH SIDES TOCREATE A GUIDEFOR BEAD SIZE

EnviroGuard™ is an interior cladding system. It isimperative that the following guidelines be followedaccurately to ensure the integrity of the system.

FIGURE K.

ONE PIECE - BEFORE AFTER



Depending upon the fastening schedule and/or panelsize, an adhesive may be required in the field of thepanel. Either construction adhesive or double-sided tapemay be used to adhere the panel to the substrate/studs.

If using construction adhesive, a bead must be placed ateach intermediate location within the field of the panel(16”-24”o.c.). The approximate size of the bead shouldbe 3/8” (min.) x 2/3 of the panel height.

GENERAL WORK:PROPER ADHESIVE APPLICATION


FIGURE N.

SEALANT SHOULD‘SKIN OVER’ SLIGHTLYBEFORE CLEANING

FIGURE O.

WHEN MOISTURE BARRIER IS PRESENT OVER SUBSTRATE

STRIP OF ALUMINUMFASTENED TO THESUBSTRATE

CONSTRUCTIONADHESIVE

FIGURE M.

FACE APPLIED - BEFORE AFTER

The two piece molding system (FIG. L) and the faceapplied molding system (FIG. M) both require a continu-ous bead (a minimum of 1/4” x 1/4”) to be placed alongthe panel edge before snapping the plastic cover intoplace.

Excess sealant may be cleaned up (FIG. N) after it ‘skinsover’ (approx. 45 minutes) using a non-marring scraper, aclean rag, and mineral spirits (if necessary).

For applications using double-sided tape, a strip approxi-mately 1/4 of the panel height should be placed in thecenter of the panel at the intermediate studs.

When a moisture barrier is present, a strip of aluminum(approx. 2”-3” wide x 2/3 panel height) must be mechani-cally fastened to the substrate (FIG. O). The adhesive isthen applied to the aluminum.

GENERAL WORK:FASTENING THE PANELS & MOLDINGS

For the one piece molding system, fasteners are placed12-16” around the panel perimeter and 1/4” away fromthe molding edge (FIG. P). Use of the one piece moldingsystem also requires mechanical fastening of the extru-sions every 12” along the molding length.

The two piece molding system is applied using smallflathead screws that hold the receiver in place until thepanel is fastened. Panel fasteners are placed 12”-16”around the perimeter 3/16” from the panel edge (FIG. P).The plastic cover is then ‘snapped’ into place to concealthe fasteners.

FIGURE P.

3/16”3/16”

ONE PIECE MOLDINGS TWO PIECE MOLDINGS



MAINTENANCE OF THEPANEL FINISH

MAINTENANCE:Panels should be incorporated into an overall buildingwashing/maintenance schedule. In general, panels maybe cleaned using warm water and a mild detergrent (ifnecessary). For more aggressive materials, a gentlebrushing/scrubbing action may be required. Abrasivedetergents and/or harsh solvents should not be used.

FIGURE R.

NO FASTENERSCLOSER THAN 1”FROM THECORNER

FASTENERS TOBE STAGGEREDACROSS THEJOINT 1”-2” APART

PVC RECEIVER

Perimeter fasteners should be staggered 1”-2” (FIG. R)across the joint for two adjoining panels. For eithersystem, fasteners should not be placed within 1” of thecorner as panel tearout may occur.

FIGURE Q.

PILOT HOLE MAYBE REQUIREDBEFORE DRIVINGIN FASTENERS

ALL panel fasteners must be driven snug to the panelface. DO NOT overdrive the fastener head past theplastic face skin.

NOTE:

For all three systems, attaching the panels in the field isrequired and may be performed using either constructionadhesive placed at the intermediates or face drivenmechanical fasteners placed every 24” o.c. (FIG. Q).

R162 PVCRIVET

R150P PINFASTENER

OPTIONAL DRIVE-INFIELD FASTENERSREPLACE ADHESIVE


Installations using the face applied moldings begin byattaching the panels to the substrate/studs. A 1/8” gapshould be left in between abutting panels and fastenedevery 12”-16” around the perimeter, 3/16” away from theedge (FIG. P). The molding is then applied to the jointand held in place with sealant and small brads.



FIGURE 1. STEP 1: ATTACHING THE BOTTOMHORIZONTAL & THE LEFT VERTICAL MOLDINGS

Since the installation is progressive, the panel is encap-sulated on all four sides by the one piece moldings.Therefore, the first step in the work sequence is creatingan ‘L’ shaped pocket into which the panel will be placed.

In order to move the installation up, and then across theelevation, the first two moldings to be attached are thebottom horizontal and the left vertical (FIG. 1).

Miter or notch the moldings as needed and then fastenthem to the substrate. Keep in mind that verticals ‘passthrough’ horizontals except at head and sill locations.

The required molding length will vary dependent uponcondition and grid layout.

WORK SEQUENCE:ONE PIECE PLASTIC (PVC) MOLDINGS

These guidelines are set forth to show the intent and general sequence of installation. The procedure for eachindividual application and condition may vary. For special conditions or for those not discussed (parapet,dissimilar material, etc.), refer to the General Work Guidelines, Typical Details or contact the manufacturer.

THE BASE MOLDINGIS INSTALLED 1ST...

THE LEFT VERTICAL IS 2ND

THE APPROPRIATENOTCH/MITER IS TOBE MADE

- Nailable Substrate- Non-Nailable Substrate (fastened directly to studs)- Substrate (either type) with Moisture Barrier (special instructions apply)- Furring Strips on Masonry (16”-24” o.c.)

Possible Substrates:

- Panel Fastening: 12”-16” around panel perimeter—located 1/4” away from molding edge, driven snug with surface, (no fasteners within 1” of corner) 24”o.c. in the field at intermediate supports- Molding Fastening: Every 12” along length, using flathead screws

- Nailable Substrate: #S-1001 (1-5/8”)- Non-Nailable Substrate: #S-1000 (1”) or #S-1580 (1-5/8”)- Field Fastening: #R150P (1-1/2”) or #R162 (1-5/8”)

Types Of Fasteners:

Fastening Schedules:

- Non-Structural

System Type:

- Progressive, moving up and across the elevation beginning at a bottom corner (typical).

Work Flow:

- #5000 (Franklin Titebond™) A bead approx. 2/3 the panel height is placed at intermediate (16”-24”o.c.) locations.- #5003-D (Double Sided Tape) A strip approx. 1/4 the panel height is placed at intermediate (16”-24”o.c.) locations.

Adhesive (optional, replaces field fasteners):

- #5005-02 (GE SCS 1700™) The entire system must be properly sealed against moisture intrusion for the warranty to remain valid.

Sealant:

- 1/16” between panel perimeter edge and moldingExpansion/Contraction Spacing:

INSTALLATION SPECIFICATIONS:


STOP! READ BEFORE PROCEEDING WITH WORK SEQUENCE



STEP 2: PREPARING THE PANEL & APPLYINGTHE SEALANT

Begin by cutting the panel to the proper dimension withallowance made for expansion/contraction. Peel theprotective film (if present) away from all four edges of thepanel. Do not remove it completely.

Place a large, continuous bead of approved sealant intoboth the bottom horizontal and left vertical moldings(FIG. 2). If the moldings extend past the first panellength/width, apply only enough sealant for one panel.

FIGURE 4.

FIGURE 2.

FIGURE 3.

Failure to adequately seal ALL panel edges will causethe installation to fail and will VOID THE WARRANTY.

NOTE:

STEP 4: INSERTING THE PANEL INTO THEMOLDING CHANNELS

Insert the panel into the moldings (a non-marring scrapermay assist in guiding the panel into the channel). If thecorrect amount of sealant is applied, it should squeeze(FIG. 4) from the molding in a continual bead around thepanel perimeter. The excess will be removed in a laterstep.

Do not fasten the panel at this point.

STEP 3: APPLYING THE PANEL ADHESIVE(NOT REQUIRED IF FIELD FASTENING)

Place a large bead (or strip if using double-sided tape)of panel adhesive onto the substrate at each intermediatelocation (FIG. 3).

ENOUGH SEALANT SHOULD BEAPPLIED SO THAT IT SQUEEZES OUTA CONTINUAL BEAD WHEN THEPANEL IS INSERTED

ADHESIVE ORDOUBLE-SIDED TAPE

SQUEEZE OUT SHOULDOCCUR AT MOLDING EDGE

The adhesive bead should not be allowed to set upbefore the panel is applied.

NOTE:




FIGURE 6.

FIGURE 7.

FIGURE 5. STEP 5: ATTACHING THE TOPHORIZONTAL MOLDING

Since verticals typically dominate, the top horizontalmolding should be notched/mitered to ‘dive into’ the leftvertical molding. Likewise the other end of the moldingshould be notched/mitered after being cut to length toreceive the right vertical molding to be attached next.

After the molding has been prepared, apply the properamount of sealant into the channel (only the side facingthe panel) and place it over the edge (FIG. 5). As in theprevious step, sealant squeeze out should occur.

Fasten the top molding to the substrate.

STEP 6: ATTACHING THE RIGHTVERTICAL MOLDING

After preparing (cutting, applying sealant), the rightvertical should be fastened to the substrate (FIG. 6).

The final molding in the sequence (the right vertical)should never extend past the top horizontal (FIG. 6).Doing so will create a ‘U’ shaped channel and preventthe next panel in the vertical sequence from beinginstalled properly.

NOTE:

STEP 7: FASTENING THE PANELTO THE SUBSTRATE

After all four moldings are applied, the panel can bemechanically fastened to the substrate (FIG. 7).

SLIDE THE TOP MOLDINGOVER THE PANEL EDGE

FASTEN PANELS ONLY AFTERALL FOUR MOLDINGS AREINSTALLED


SLIDE THE RIGHTMOLDING OVER THEPANEL EDGE



FIGURE 8.

FIGURE 9.

STEP 8: CLEANING UP THE EXCESS SEALANTAND REMOVING THE PROTECTIVE FILM

Once the fastening is complete, the excess sealant canbe cleaned from the panel surface using a non-marringscraper, clean rag, and mineral spirits (if necessary).

The scraper should be held at a low angle (FIG. 8) andrun along the perimeter of the panel using the molding asa guide.

Once completed, remove the protective film (if present)by pulling it back against itself along the panel.

STEP 9: MOVING UP AND ACROSSTHE ELEVATION

Once the first panel is installed, repeat the work se-quence and move vertically in the grid. Upon completionof the first column, move again to the bottom of theelevation and begin at the next column.

Each individual application may vary depending uponlayout. However, moving vertically across the elevationrequires the least amount of setup and may prove themost efficient use of scaffolding and/or power lifts.

SEALANT SHOULD BEALLOWED TO ‘SKIN OVER’SLIGHTLY BEFORECLEANING


IF MORE THAN ONE ROW OFPANELS ARE TO BE INSTALLED,MOVE VERTICALLY, THEN ACROSSTHE ELEVATION


Call (800) 446-8828 or visit www.citadelap.com INSTALLATION GUIDELINES 13

FIGURE 1. STEP 1: ATTACHING THE RECEIVERS TOTHE SUBSTRATE

Being a non-progressive system, the panels are set uponthe receivers and the edge is encapsulated by a covermolding.

First, attach the bottom horizontal receiver to the sub-strate. Next, attach the top horizontal (if more than onerow of panels are being installed, verticals pass throughhorizontals except at top and bottom).

Next, measure, cut and attach the verticals.

WORK SEQUENCE:TWO PIECE PLASTIC (PVC) MOLDINGS

These guidelines are set forth to show the intent and general sequence of installation. The procedure for eachindividual application and condition may vary. For special conditions or for those not discussed, refer to theGeneral Work Guidelines, Typical Details or contact the manufacturer.



- Panel Fastening: 12”-16” around panel perimeter—located 3/16” away from edge, driven snug with surface, (no fasteners within 1” of corner) 24”o.c. at the intermediate supports- Receiver Fastening (temporary): Every 24”-36” along length, using flathead screws


Types Of Fasteners:


- Non-Structural

System Type:

- Non-Progressive, moving up and across the elevation beginning at a bottom corner (typical).

Work Flow:




Sealant:

- 1/16” between panel perimeter edge and receiverExpansion/Contraction Spacing:


INSTALL TOP & BOTTOMRECEIVERS 1ST...

...VERTICALS 2ND...



Call (800) 446-8828 or visit www.citadelap.com14 INSTALLATION GUIDELINES

STEP 2: PREPARING THE PANEL AND APPLYINGTHE ADHESIVE

Begin by cutting the panel to the proper dimension withallowance made for expansion/contraction.

Next, peel the protective film (if present) away from allfour edges of the panel. Do not remove it completely.

Place a large bead (or strip if using double-sided tape)of panel adhesive onto the substrate at each intermediatelocation (FIG. 2).

FIGURE 4.

FIGURE 2.

FIGURE 3. STEP 3: ATTACHING THE PANEL TOTHE SUBSTRATE

Place the panel onto the receivers (a shim may be helpfulin maintaining the proper spacing (FIG. 3) around theperimeter) and fasten it to the substrate.

STEP 4: REPEATING THE PROCESSFOR ADJOINING PANELS

Because the covers snap over the edges of two panels(with the exception of the perimeter molding), it isnecessary to install one or more adjoining panels beforecontinuing.

Repeat STEPS 1-3, installing additional panels in the grid(FIG. 4).


NOTE:

ADHESIVE ORDOUBLE- SIDED TAPE

SHIMS MAY BE USEDFOR PROPER SPACING

INSTALL ADJOININGPANELS



FIGURE 6.

FIGURE 7.

FIGURE 5. STEP 5: CUTTING THE MOLDING & APPLYINGTHE PERIMETER SEALANT

Once the adjoining panels are installed, cut the appropri-ate cover moldings to length making any necessarymiters (if required).

Next, liberally apply a large bead of sealant around thepanel perimeter (FIG. 5).

STEP 6: SNAPPING THE COVER INTO PLACE

Once the proper amount of sealant has been applied, thecover molding may be ‘snapped’ into place. Begin at oneend and ‘tap’ the cover molding into place using a rubbermallet, moving along its length (FIG. 6). If the properamount of sealant was applied, a continuous bead shouldsqueeze out from the joint.

STEP 7: CLEANING UP THE EXCESS SEALANTAND REMOVING THE PROTECTIVE FILM

Once the cover is snapped into place, the excess sealantcan be cleaned from the panel surface using a non-marring scraper, clean rag, and mineral spirits (ifnecessary).

The scraper should be held at a low angle (FIG. 7) andrun along the perimeter of the panel using the molding asa guide.

Once completed, remove the protective film (if present)by pulling it back against itself along the panel.

Apply sealant only to those areas/panels where thecover will be immediately installed.

NOTE:

SEAL ONLY THE PANEL EDGESFOR THE 1ST SET OF COVERS

TAP MOLDING COVERSINTO RECEIVER MOVINGALONG ITS LENGTH

SEALANT SHOULD BEALLOWED TO ‘SKIN OVER’SLIGHTLY BEFORE CLEANING



FIGURE 8. STEP 8: MOVING UP AND ACROSSTHE ELEVATION

Once the first panel is installed, repeat the work se-quence and move vertically in the grid. Upon completionof the first column, move again to the bottom of theelevation and begin at the next column.

Each individual application may vary depending uponlayout. However, moving vertically across the elevationrequires the least amount of setup and may prove themost efficient use of scaffolding and/or power lifts.

IF MORE THAN ONE ROW OFPANELS ARE TO BE INSTALLED,MOVE VERTICALLY, THEN ACROSSTHE ELEVATION




FIGURE 1. STEP 1: PREPARING THE PANEL & APPLYINGTHE ADHESIVE

Begin by cutting the panel to the proper dimension withallowance made for expansion/contraction.

Place a large bead (or strip if using double-sided tape) ofpanel adhesive onto the substrate at each intermediatelocation (FIG. 1).

WORK SEQUENCE:FACE APPLIED PLASTIC (PVC) MOLDINGS

These guidelines are set forth to show the intent and general sequence of installation. The procedure for eachindividual application and condition may vary. For special conditions or for those not discussed, refer to theGeneral Work Guidelines, Typical Details or contact the manufacturer.

ADHESIVE OR DOUBLE-SIDED TAPE



- Panel Fastening: 12”-16” around panel perimeter—located 3/16” away from edge, driven snug with surface, (no fasteners within 1” of corner) 24”o.c. at the intermediate supports- Molding Fastening: Held in place with sealant and/or small brads


Types Of Fasteners:


- Non-Structural

System Type:

- Non-Progressive, moving up and across the elevation beginning at a bottom corner (typical).

Work Flow:




Sealant:

- 1/8”-3/16” (nominal) between abutting panelsExpansion/Contraction Spacing:



NOTE:





STEP 2: ATTACHING THE PANEL TOTHE SUBSTRATE

Place the panel onto the substrate leaving theappropriate gap at the joint. A shim may be helpful inmaintaining the proper dimension.

Fasten the panel to the substrate around the perimeterfirst (FIG. 2) and then in the field of the panel (if noadhesive is being used).

Because the cover molding covers the edges of twopanels (with the exception of the perimeter molding), it isnecessary to install one or more adjoining panels beforecontinuing.

FIGURE 4.

FIGURE 2.

FIGURE 3. STEP 3: APPLYING THE MOLDING

Begin by cutting the molding to the proper length, makingany necessary miters/notches.

Next, peel the protective film (if present) away from allfour edges of the panel. Do not remove it completely.Place a large bead of sealant around the perimeter ofthose panels (FIG. 3) where the cover(s) are to beinstalled.

Firmly press the molding into the sealant along the joint,making sure the bond is continous. If using a drive-intype cover, ‘tap’ the molding into place using a rubbermallet moving along its length.

If the proper amount of sealant was applied, a continuousbead will squeeze from the cover molding.

STEP 4: CLEANING UP THE EXCESS SEALANTAND COMPLETING THE RUN

Once the cover is in place, the excess sealant can becleaned from the panel surface using a non-marringscraper, clean rag, and mineral spirits (if necessary).

The scraper should be held at a low angle and run alongthe perimeter of the panel (FIG. 4) using the molding asa guide.

Once the excess is removed, complete the run byrepeating the work sequence and move vertically in thegrid. Upon completion of the first column, move again tothe bottom of the elevation and begin at the next column.

FASTEN THE PANELPERIMETER

APPLY SEALANT TOPANEL EDGES BEFOREPLACING THE COVERS

SEALANT SHOULD BE ALLOWEDTO ‘SKIN OVER’ SLIGHTLY BEFORECLEANING


INSTALL ADJOININGPANELS

SHIMS MAY BE USEDFOR PROPER SPACING

IF MORE THAN ONE ROW OF PANELS ARETO BE INSTALLED, MOVE VERTICALLY,THEN ACROSS THE ELEVATION



FACE APPLIED PVC MOLDINGS

V-11 HORZ/VERT

Height:Insert Leg:Length:

1-1/4” (32mm)3/8” (9.5mm)8’ (2438mm)

V-13 INSIDE CORNER

Height:Radius:Length:

1-1/4” (32mm)3/8” (9.5mm)8’ (2438mm)

V-15 OUTSIDE CORNER

Height:Width:Length:

1-1/4” (32mm)1-1/4” (32mm)8’ (2438mm)

V-25 BATTEN COVER


1-1/2” (38mm)n/a8’ (2438mm)

V-35 INSIDE CORNER

Height:Radius:Length:

2” (51mm)3/8” (9.5mm)10’ (3048mm)

V-37 OUTSIDE CORNER


2” (51mm)2” (51mm)10’ (3048mm)

V-45 DUROMETER


2” (51mm)5/8” (16mm)8’ (2438mm)

V-59 DUROMETER


1” (25mm)3/8” (9.5mm)8’ (2438mm)

V-65 BASE COVE


3” (76mm)1/2” (13mm)8’ (2438mm)

V-117 HORZ/VERT


1-1/2” (38mm)3/8” (9.5mm)8’ (2438mm)




PVC MOLDINGS FOR 1/4” PANELS

V-31 HORZ/VERT

Face:Height:Length:

7/8” (22mm)1-3/8 (35mm)8’ (2438mm)

V-63 PERIMETER J

Face:Height:Length:

1/2” (13mm)3/4” (19mm)8’ (2438mm)


V-9 HORZ/VERT

Face:Height:Length:

1” (25mm)1-5/8” (41mm)8’ (2438mm)

V-19 PERIMETER J

Face:Height:Length:

1/2” (13mm)3/4” (19mm)8’ (2438mm)

V-21 INSIDE CORNER

Face:Height:Length:

1-1/8” (29mm)1” (25mm)8’ (2438mm)

V-23 OUTSIDE CORNER

Face:Width:Length:

3/4” (19mm)1-1/8” (29mm)8’ (2438mm)

V-113 END CAP


1/2” (13mm)1/2” (13mm)8’ (2438mm)




V-41 PERIMETER J

Face:Height:Length:

1/2” (13mm)1” (25mm)8’ (2438mm)

V-43 HORZ/VERT

Face:Height:Length:

1-1/8” (29mm)1-3/4” (45mm)8’ (2438mm)

V-55 HORZ/VERT

Cover:Height:Length:

1-1/2” (38mm)1-5/8” (41mm)8’ (2438mm)

V-115 END CAP


5/8” (16mm)1/2’ (13mm)8’ (2438mm)


V-17 END CAP


7/8” (22mm)1/2” (13mm)8’ (2438mm)

V-39 HORZ/VERT

Face:Height:Length:

1-1/8” (29mm)1-3/4” (44mm)8’ (2438mm)

V-53 PERIMETER J

Face:Height:Length:

3/4” (19mm)1-1/2” (38mm)8’ (2438mm)

V-55 HORZ/VERT

Cover:Height:Length:

1-1/2” (38mm)1-5/8” (41mm)8’ (2438mm)



Length: 1-5/8” (41mm)Pieces Per Box: 500Weight: 2 lbs.

Item #

MECHANICAL FASTENERS

S-1000CLIMASEALSCREW

S-1580CLIMASEALSCREW

S-1001HI-LOSCREW


Length: 1” (25mm)Pieces Per Box: 500Weight: 2 lbs.

Fastening thepanel to woodframing

Fastening thepanel to metalframing

Fastening thepanel to metalframing

Description Application

Small nails or brads (available at a local hardware store) may be used for temporarily attaching the plastic receivers to the substrate.Note: Fasteners shown actual size.

Recommended Tooling:

TOOLING & EQUIPMENT

Note: Depending upon your installation, some items may be optional.

Safety GlassesWork GlovesDust MaskHearing Protection

Safety:

ScaffoldingPower LiftPlastic/CanvasCover(s)

Jobsite:

Mild DetergentMineral SpiritsNon-Marring ScraperClean Shop Rags

CleanUp:

Tape Measure(16’ minimum)Laser/Handheld Level(4’ minimum)Chalk LinePlumb BobT-SquareFraming Square

Measuring/Marking:

Framing Hammer(non-marring tip)Rubber Mallet

Hand Tools:

Table SawCircular SawMiter/Chop SawJigsawPower DrillScrew Gun

Power Tools:(carbide tipped blades)

Recommended Equipment:

Caulking GunBox KnifeMetal FileMetal Snips

SawhorsesScrap Sheets OfPlywood (3/4”)Clamps (with cauls)StraightedgePlastic/Wood Shims

Fabrication:

R150PPVC PINFASTENER

R162PVCRIVET


Used as a fieldfastener, as analternate toadhesive


Used as a fieldfastener, as analternate toadhesive




SEALANT & ADHESIVE

Item # Description

5000 CONSTRUCTIONADHESIVE

Tube Size: 10.5 oz.(approx. 12 lineal ft. pertube at a 3/8” bead)

Application

Along with mechanical fasteners, the panel isadhered to the substrate/stud framework usingconstruction grade adhesive.Franklin Titebond™

5005-02 SEALANT Tube Size: 11 oz.(approx. 30 lineal ft. pertube at a 1/4” bead)

Proper application of approved sealant is critical tothe integrity of the panel system. Failure to do sowill void the product warranty.

GE SCS 1700™

5003-D DOUBLE SIDED TAPE 1/8” x 1” x 54’ roll As an alternative to construction adhesive, doublesided tape may be used in some applications toadhere the panel to the substrate.


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