coil e 3 chalkboard writing surfaces - c a 3 · description polyvision’s e3 environmental...

DescriptionPolyVision’s e3 environmental ceramicsteel™ surface is the industry’s premiere ecologically intelligent chalkboard surface. Delivering exceptional quality and durability, combined with environmental responsibility, e3 environmental ceramicsteel surface is the first and only surface to achieve Cradle to Cradle™ Silver certification.The e3 environmental ceramicsteel surface type e3 C is a product made by means of a continuous coil coating process, consisting of a steel core of 0.013” or 0.019” co-vered on both sides with thin enamel coatings. Type e3 C is mainly used for magnet retaining chalkboard applications.

AdvantagesThe e3 environmental ceramicsteel surface type e3 C can be ordered in four different colors. It combines an excellent dry erasability with wear resistance, durability and product lifetime. Due to these properties the excellent erasability is main-tained during the whole lifetime of the product. The surface itself is incombustible and provides no toxic fumes in case of fire. The surface allows messages to be attached by permanent magnets and can be delivered with vitreous enamel screen printed patterns, lines, logo’s or other information. Chalk writings can be wiped dry or wet without any problem. Due to the unique production process of e3 environmental ceramicsteel surface type e3 C, the writability, visibility, chalk consumption and dust formation and erasability have significantly improved.

Other features of e3 environmental ceramicsteel surface type e3 C are:• Total amount of heavy metals cadmium, mercury, hexavalent chromium and lead is less than 0.1 %. • All coatings are free from arsenic and antimony.• No Volatile Organic Compounds (VOCs).• 99 % recyclable.

Specification exampleThe chalkboard surface should be made of light gauge steel coated in a continuous coil coating process with enamel coatings fired at temperatures of approximately 1300 °F (700 °C). The surface gloss expressed in gloss units GU should be 5.5 (+4/-2) GU when measured with a 60°-gloss meter according to ISO 2813 / ASTM D523. The chalkboard surface should be 0.023” ± 0.004” thick, incombustible, suitable for magnetic attachment of messages, free from arsenic and antimony and the total amount of heavy metals cadmium, mercury, hexavalent chromium and lead should be less than 0.1 %. The surface should meet all requirements specified in (i) EN14864 / ISO 28762, (ii) chapter 7.15 of the EEA (European Enamelling Authority UK, GE, AU, NL, BE) and (iii) PEI 1002. The dry-erasability of chalk should be excellent during the whole lifetime of the product.

Therefore the surface has to meet the following quality requirements:

ProPerty SPecificAtion VAlue

Surface hardness EN 101 Min. 5

Wear resistance ASTM C 501 (Abrasive S 33/1 kg/1.000 revs.)

Max. 0.1 g

MaintenanceChalkboards featuring e3 environmental ceramicsteel require only minimum maintenance. Chalk writing can be wiped clean, dry or wet. For further maintenance, visit the website www.cleanmyboard.com or contact PolyVision.

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environmental ceramicsteel™

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MADe for lifePolyVision guarantees it.

Properties of Standard e3 environmental ceramicsteel™ surface for Chalkboard Applications (C)


1. Thickness enamel top coatings (typical) ISO 2178 / ASTM B499 ±90 µm

2. Steel thickness 0.013” or 0.019”3. Thickness back side enamel coatings (typical) ISO 2178 / ASTM B499 ±40 µm4. Total thickness 0.023” ± 0.004”5. Weight (typical) ca. 2.9 to 3.2 kg/m2

6. Color deviation from standard ISO 7724 / ASTM D2244-02 ΔE*94 = 1.5 max.

7. Gloss ISO 2813 / ASTM D523 60° 5.5 (+4/-2) GU8. Surface hardness EN 101 Min. 5

9. Wear resistanceASTM C 501(Abrasive S 33/1 kg/1000 revs.)

Max. 0.1 g

10. Impact resistance ISO 4532 (< 2 mm) Min. 20 N

11. Solvent test: toluene, methylethylketone, ethylalcohol, petroleum, grease, oil, ethylacetate or xylene

Dip 25 °C, 1.000 hrs. No color change

12. Fire resistance BS 476-6 / BS 476-7 Incombustible - Class

13. Color stability ASTM C 538 No color change

14. Writeability of chalk PVNV 41.810 Excellent (ΔE*

94 ≥ 10)

15. Dry-erasability of chalk PVNV 41.811 Excellent (ΔE*

94 ≤ 7)

16. Wet-erasability of chalk PVNV 41.812 Excellent(ΔE*

94 ≤ 2)

17. Chalk Consumption PVNV 41.813 Excellent(Max. 15 g/200 rm)

18. EN 14864 / ISO 28762: Vitreous and porcelain enamels – enamel coatings applied to steel for writing surfaces – specification

EN 14864 / ISO 28762 Fulfilled

19. European Enamel Authority EEA 7.15 Fulfilled

20. MBDC Cradle to Cradle certified Cradle to Cradle Silver Fulfilled

21. PEI 1002 compliant PEI 1002 Fulfilled

conclusionThe e3 environmental ceramicsteel chalkboard surface is warranted under PolyVision’s Forever Warranty to provide a life-time of durability and superior performance, resulting in low maintenance costs and a high return on investment.

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environmental ceramicsteel™

10700 Abbotts Bridge Rd. Suite 100

Duluth, GA 30097Tel 1-888-325-6351 or (678) 542-3100

Fax (678) 542-3200www.polyvision.com

©2013 PolyVision Corporation. All rights reserved. “PolyVision” is a registered trademark of PolyVision Corporation. “e3” and “e3 environmental ceramicsteel” are trademarks of PolyVision Corporation. “Cradle to Cradle” is a trademark of MBDC. PolyVision Cor-poration reserves the right to make changes in product design, construction, or detail, and to discontinue any product or material without notice.

Environmental Policy: PolyVision strives for continuous improvement in all areas of environmental stewardship – responsible use of raw materials and natural resources, design processes and operation of all facilities – to protect, replenish, and restore the communities in which we live and serve.

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DescriptionPolyVision’s e3 environmental ceramicsteel™ surface is the industry’s premiere ecologically intelligent whiteboard surface. Delivering exceptional quality and durability, combined with environmental responsibility, e3 environmental ceramicsteel™ surface is the first and only surface to achieve Cradle to Cradle™ Silver certification. e3 environmental ceramicsteel is produced by means of a continuous coil-coating process, consisting of a steel core of 0.013” or 0.019” covered on both sides with thin enamel coatings. Type e3 L is mainly used for magnet-retaining whiteboard applications.

AdvantagesThe e3 environmental ceramicsteel surface type e3 L can be ordered in three different colors. It combines a good dryerasability with a very high chemical resistance, scratch resistance, wear resistance, durability and product lifetime. Due to these properties the good erasability is maintained during the whole lifetime of the product. The surface itself is incombustible and provides no toxic fumes in case of fire. The surface allows messages to be attached by permanent magnets. Dry marker writings can be wiped dry. All other marker writings can be erased with an appropriate cleaner as well. There is less reflection on the e3 L surface than on the e3 H or e3 U surface. Due to the unique production process of e3 environmental ceramicsteel surface type e3 L, the ultra smooth surface shows significantly less distortion of reflected light (i.e. waviness, orange peel), enhanced visibility and better dry erasability.

Other features of e3 environmental ceramicsteel surface type e3 L are:• Total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead is less than 0.1 %.• All coatings are free from arsenic and antimony.• No Volatile Organic Compounds (VOCs).• 99 % recyclable.

Specification exampleThe whiteboard surface should be made of light gauge steel coated in a continuous coil coating process with enamel coatings fired at temperatures of approximately 1500 °F (800 °C). The surface gloss expressed in gloss units GU should be 25 (+10/-5) when measured with a 20°-gloss meter according to ISO 2813 / ASTM D523. The whiteboard surface should be 0.023” ± 0.004” thick, incombustible, suitable for magnetic attachment of messages, free from arsenic and antimony and the total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead should be less than 0.1 %. The surface should meet all requirements specified in (i) EN 14864 / ISO 28762, (ii) chapter 7.17 of the EEA (European Enameling Authority – UK, GE, AU, NL, BE) and (iii) PEI 1002. The dry-erasability of drymarkers should be good during the lifetime of the product.

Therefore, the surface has to meet the following quality requirements:



Scratch resistance ISO 15695 Min. 7 N


Max. 0.1 g

Cold Acid Resistance EN 14483-1-9 / ISO 28706-1-9 Min. A

MaintenanceMarkerboards featuring e3 environmental ceramicsteel require only minimum maintenance. Marker writing can be wiped clean. For further maintenance, please visit the website www.cleanmyboard.com or contact PolyVision.

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e3 environmental ceramicsteel™

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Properties of Standard e3 environmental ceramicsteel surface for Whiteboard Applications (L)



2. Steel thickness 0.013” or 0.019”

3. Thickness back side enamel coatings (typical) ISO 2178 / ASTM B499 ±40 µm

4. Total thickness 0.023” ± 0.004”

5. Weight (typical) ca. 2.9 to 3.2 kg/m2


7. Gloss (typical)ISO 2813 / ASTM D523 20°(ISO 2813 / ASTM D523 60°: indicative)

25 (+10/-5) GU(70 GU)

8. Waviness (Byk-Gardner Wave Scan 5+ ) Wd (3-10 mm ) Max. 10

9. Surface hardness EN 101 Min. 5

10. Scratch resistance ISO 15695 Min. 7 N

11. Pencil hardness ASTM D-3363 No scratch, whatever pencil is used

12. Wear ResistanceASTM C 501 (Abrasive S 33/1 kg/1000 Max. 0.1 g


14. Cold acid resistance EN 14483-1-9 / ISO 28706-1-9 Min. A


Dip 25 °C, 1.000 hrs. No change

16. Fire resistance BS 476-6 / BS 476-7 Incombustible - Class 0


18. Dry-erasability PVNV 41803 Good

19. Erasability of the water based markers with water Excellent

20. Erasability of permanent markers with methanol Excellent

21. Durability PVNV 41809Rel. Gloss changeDry erasability

RG < 30 %Good

22. EN 14864 / ISO 28762: Vitreous and porcelain enamels – enamel coatings applied to steel for writing surfaces – specification





conclusionThe e3 environmental ceramicsteel whiteboard surface is warranted under PolyVision’s Forever Warranty to provide a life-time of durability and superior performance, resulting in low maintenance costs and a high return on investment.


Duluth, GA 30097Tel 1-888-325-6351 or (678) 542-3100




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MArkerboArD Writing SurfAceS - le3

environmental ceramicsteel™MADe for lifePolyVision guarantees it.

DescriptionPolyVision’s e3 environmental ceramicsteel™ surface is the industry’s premiere ecologically intelligent whiteboard surface. Delivering exceptional quality and durability, combined with environmental responsibility, e3 environmental ceramicsteel surface is the first and only surface to achieve Cradle to Cradle™ Silver certification. e3 environmental ceramicsteel is produced by means of a continuous coil-coating process, consisting of a steel core of 0.013” or 0.019” covered on both sides with thin enamel coatings. Type e3 U is mainly used for magnet-retaining whiteboard applications.

AdvantagesThe e3 environmental ceramicsteel surface type e3 U can be ordered in three different colors. It combines an excellent dry erasability with a very high chemical resistance, scratch resistance, wear resistance, durability and product lifetime. Due to these properties the excellent erasability is maintained during the whole lifetime of the product. The surface itself is incombustible and provides no toxic fumes in case of fire. The surface allows messages to be attached by permanent magnets and can be delivered with ceramic screen printed patterns, lines, logo’s or other information. Drymarker writings can be wiped dry without any problem. All other marker writings can be erased with an appropriate cleaner without problems as well. Due to the unique production process of e3 environmental ceramicsteel surface type e3 U, the ultra smooth surface shows significantly less distortion of reflected light (i.e. waviness, orange peel), enhanced visibility and better dry erasability.

Other features of e3 environmental ceramicsteel surface type e3 U are:• Total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead is less than 0.1 %.• All coatings are free from arsenic and antimony.• No Volatile Organic Compounds (VOCs).• 99 % recyclable.

Specification exampleThe whiteboard surface should be made of light gauge steel coated in a continuous coil coating process with enamel coatings fired at temperatures of approximately 1500 °F (800 °C). The surface gloss expressed in gloss units GU should be 70 (+10/-5) when measured with a 20°-gloss meter according to ISO 2813 / ASTM D523. The whiteboard surface should be 0.023” ± 0.004” thick, incombustible, suitable for magnetic attachment of messages, free from arsenic and antimony and the total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead should be less than 0.1 %. The surface should meet all requirements specified in (i) EN 14864 / ISO 28762, (ii) chapter 7.17 of the EEA (European Enameling Authority – UK, GE, AU, NL, BE) and (iii) PEI 1002. The dry-erasability of drymarkers should be excellent during the lifetime of the product.






Max. 0.1 g


MaintenanceMarkerboards featuring e3 environmental ceramicsteel require only minimum maintenance. Marker writing can be wiped clean. For further maintenance, visit the website www.cleanmyboard.com or contact PolyVision.

US - April - 2013


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Properties of Standard e3 environmental ceramicsteel™ surface for Whiteboard Applications (U)







6. Color deviation from standard ISO 7724 / ASTM D2244-02 ΔE*94 = 1,5 max.


70 (+10/-5) GU(97 GU)

8. Waviness (Byk-Gardner Wave Scan 5+ ) Wd (3-10 mm ) Max. 20




12. Wear resistance ASTM C 501 (Abrasive S 33/1 kg/1000

Max. 0.1 g


14. Cold acid resistance ISO 28706-1-9/EN 14483-1-9 Min. A





18. Dry-erasability PVNV 41803 Excellent




RG < 30 %Excellent

22. ISO 28762 / EN 14864: Vitreous and porcelain enamels – enamel coatings applied to steel for writingsurfaces – specification

ISO 28762 / EN 14864 Fulfilled




conclusionThe e3 environmental ceramicsteel whiteboard surface is warranted under PolyVision’s Forever Warranty to provide a lifetime of durability and superior performance, resulting in low maintenance costs and a high return on investment.


Duluth, GA 30097Tel 1-888-325-6351 or (678) 542-3100




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WhiteboArD Writing SurfAceS - ue3


DescriptionPolyVision’s e3 environmental ceramicsteel™ surface is the industry’s premiere ecologically intelligent projection surface. Delivering exceptional quality and durability, combined with environmental responsibility, e3 environmental ceramicsteel surface is the first and only surface to achieve Cradle to Cradle™ Silver certification. e3 environmental ceramicsteel is produced by means of a continuous coil-coating process, consisting of a steel core of 0.013” or 0.019” covered on both sides with thin enamel coatings. Type e3 P is mainly used as projection surface with writing facilities for drymarkers, with wet erasability.

AdvantagesThe e3 environmental ceramicsteel surface type e3 P can be ordered in white or grey. It combines excellent (LCD, video) projection properties with a good wet erasability, wear resistance, durability and product lifetime. Due to these properties the superb projection quality is maintained during the whole lifetime of the product. The surface itself is incombustible and provides no toxic fumes in case of fire. The surface allows messages to be attached by permanent magnets and can be delivered with ceramic screen printed patterns, lines, logo’s or other information. Drymarker writing can be removed with a damp cloth, or PolyVision chalkboard cleaner.

Other features of e3 environmental ceramicsteel surface type e3 P are:• Total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead is less than 0.1 %.• All coatings are free from arsenic and antimony.• No Volatile Organic Compounds (VOCs).• 99 % recyclable.

Specification exampleThe projection surface should be made of light gauge steel coated in a continuous coil coating process with enamel coatings fired at temperatures of approximately 1300 °F (700 °C). The surface gloss expressed in gloss units GU should be 13 (+3 /-3) when measured with a 60° gloss meter according to ISO 2813 / ASTM D523. The surface should be 0.023” ± 0.004” thick, incombustible, suitable for magnetic attachment of messages, free from arsenic and antimony and the total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead should be less than 0.1 %. The quality of daylight projection, brightness of the image and the wet erasability of drymarker writings should be good during the whole lifetime of the product. The surface should meet all requirements specified in (i) chapter 7.16 of the EEA (European Enameling Authority – UK, GE, AU, NL, BE) and (ii) PEI 2001. The dry-erasability of drymarkers should be good during the lifetime of the product.

Therefore the surface has to meet the following quality requirements:




Max. 0.1 g

MaintenanceProjection screens featuring e3 environmental ceramicsteel require only minium maintenance. Drymarker writings can be wiped with water or special chalkboard cleaner without problems. Permanent marker writings are irrevocably and only superficially eraseable. For further maintenance, visit the website www.cleanmyboard.com or contact PolyVision.

MArkerboArD Projection SurfAceS - P

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Properties of standard e3 environmental ceramicsteel™ for daylight projection screen applications (P)


1. Thickness enamel top coatings (typical) ISO 2178 / ASTM B499 120 µm






7. Gloss ISO 2813 / ASTM D523 60° 13 (+3/-3) GU


9. Wear resistance ASTM C 501 (Abrasive S 33/1 kg/1000 revs.)

Max. 0.1 g






14. Dry-erasability of drymarkers PVNV 41803 Poor

15. Erasability of drymarkers with special chalkboard cleaner Good

16. Erasability of drymarkers with water Good




conclusionThe e3 environmental ceramicsteel projection surface is warranted under PolyVision’s Forever Warranty to provide a lifetime of durability and superior performance, resulting in low maintenance costs and a high return on investment.


Duluth, GA 30097Tel 1-888-325-6351 or (678) 542-3100




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MArkerboArD Projection SurfAceS - Pe3


DescriptionPolyVision’s e3 environmental ceramicsteel™ surface is the industry’s premiere ecologically intelligent whiteboard surface.Delivering exceptional quality and durability, combined with environmental responsibility, e3 environmental ceramicsteel™ surface is the first and only surface to achieve Cradle to Cradle™ Silver certification.e3 environmental ceramicsteel™ is produced by means of a continuous coil-coating process, consisting of a steel core of 0.013” to 0.019” covered on both sides with thin enamel coatings. Type e3 H is mainly used for magnet-retaining whiteboard applications.

AdvantagesThe e3 environmental ceramicsteel™ surface type e3 H can be ordered in three different colors. It combines a excellent dry erasability with a very high chemical resistance, scratch resistance, wear resistance, durability and product lifetime. Due to these properties the excellent erasability is maintained during the whole lifetime of the product. The surface itself is incombustible and provides no toxic fumes in case of fire. The surface allows messages to be attached by permanent magnets and can be delivered with ceramic screen printed patterns, lines, logo’s or other information. Drymarker writings can be wiped dry without any problem. All other marker writings can be erased with an appropriate cleaner without problems as well. There is less reflection on the e3 H surface than on the e3 U surface. Due to the unique production process of e3 environmental ceramicsteel surface type e3 H, the ultra smooth surface shows significantly less distortion of reflected light (i.e. waviness, orange peel), enhanced visibility and better dry erasability.

Other features of e3 environmental ceramicsteel surface type e3 H are:• Total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead is less than 0.1 %.• All coatings are free from arsenic and antimony.• No Volatile Organic Compounds (VOCs).• 99 % recyclable.

Specification exampleThe whiteboard surface should be made of light gauge steel coated in a continuous coil coating process with enamel coatings fired at temperatures of approximately 1500 °F (800 °C). The surface gloss expressed in gloss units GU should be 55 (+10/-5) when measured with a 20° gloss meter according to ISO 2813 / ASTM D523. The whiteboard surface should be 0.023” ± 0.004” thick, incombustible, suitable for magnetic attachment of messages, free from arsenic and antimony and the total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead should be less than 0.1 %. The surface should meet all requirements specified in (i) EN 14864 / ISO 28762, (ii) chapter 7.17 of the EEA (European Enameling Authority – UK, GE, AU, NL, BE) and PEI 1002. he dry-erasability of drymarkers should be good during the lifetime of the product.






Max. 0.1 g



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Properties of Standard e3 environmental ceramicsteel™ surface for Whiteboard Applications (H)


1. Thickness ceramic top coatings (typical) ISO 2178 / ASTM B499 110 µm


3. Thickness back side enamel coatings (typical) ISO 2178 / ASTM B499 40 µm





55 (+10/-5) GU(92 GU)

8. Waviness ( Byk-Gardner Wave Scan 5+ ) Wd (3-10 mm ) Max. 20





Max. 0.1 g







18. Dry-erasability PVNV 41803 Excellent




RG < 30 %Good

22. EN 14864 / ISO 28762: Vitreous and porcelain enamels – enamel coatings applied to steel for writingsurfaces – specification





conclusionThe e3 environmental ceramicsteel™ whiteboard surface is warranted under PolyVision’s Forever Warranty to provide a lifetime of durability and superior performance, resulting in low maintenance costs and a high return on investment.


Duluth, GA 30097Tel 1-888-325-6351or (678) 542-3100




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DescriptionPolyVision’s e3 environmental ceramicsteel™ surface is the industry’s premiere ecologically intelligent whiteboard surface. Delivering exceptional quality and durability, combined with environmental responsibility, e3 environmental ceramicsteel™ surface is the first and only surface to achieve Cradle to Cradle™ Silver certification. e3 environmental ceramicsteel™ is produced by means of a continuous coil-coating process, consisting of a steel core of 0.013” to 0.019” covered on both sides with thin enamel coatings. Type e3 S is mainly used for magnet-retaining whiteboard applications.

AdvantagesThe e3 environmental ceramicsteel™ surface type e3 S can be ordered in three different colors. It combines a good dry erasability with a very high chemical resistance, scratch resistance, wear resistance, durability and product lifetime. Due to these properties the good erasability is maintained during the whole lifetime of the product. The surface itself is incombustible and provides no toxic fumes in case of fire. The surface allows messages to be attached by permanent magnets. Drymarker writings can be wiped dry. All other marker writings can be erased with an appropriate cleaner as well. There is less reflection on the e3 S surface than on the e3 H and e3 U surface. Due to the unique production process of e3 environmental ceramicsteel surface type e3 S, the ultra smooth surface shows significantly less distortion of reflected light (i.e. waviness, orange peel), enhanced visibility and better dry erasability.

Other features of e3 environmental ceramicsteel surface type e3 S are:• Total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead is less than 0.1 %.• All coatings are free from arsenic and antimony.• No Volatile Organic Compounds (VOCs).• 99 % recyclable.

Specification exampleThe whiteboard surface should be made of light gauge steel coated in a continuous coil coating process with enamel coatings fired at temperatures of approximately 1500 °F (800 °C). The surface gloss expressed in gloss units GU should be 40 (+10/-5) when measured with a 20° gloss meter according to ISO 2813 / ASTM D523. The whiteboard surface should be 0.023” ± 0.004” thick, incombustible, suitable for magnetic attachment of messages, free from arsenic and antimony and the total amount of heavy metals cadmium, mercury, hexavalent chromium, and lead should be less than 0.1 %. The surface should meet all requirements specified in (i) EN 14864 / ISO 28762, (ii) chapter 7.17 of the EEA (European Enameling Authority – UK, GE, AU, NL, BE) and PEI 1002. The dry-erasability of drymarkers should be good during the lifetime of the product.






Max. 0.1 g



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Properties of Standard e3 environmental ceramicsteel™ surface for Whiteboard Applications (S)


1. Thickness ceramic top coatings (typical) ISO 2178 / ASTM B499 110 µm


3. Thickness back side enamel coatings (typical) ISO 2178 / ASTM B499 40 µm


5. Weight (typical) 2.9 to 3.2 kg/m2



40 (+10/-5) GU(83 GU)

8. Waviness (Byk-Gardner Wave Scan 5+) Wd (3-10 mm ) Max. 10





Max. 0.1 g







18. Dry-erasability PVNV 41803 Good




RG < 30 %Good

22. EN 14864 / ISO 28762: Vitreous and porcelain enamels – enamel coatings applied to steel for writingsurfaces – specification





conclusionThe e3 environmental ceramicsteel™ whiteboard surface is warranted under PolyVision’s Forever Warranty to provide a lifetime of durability and superior performance, resulting in low maintenance costs and a high return on investment.


Duluth, GA 30097Tel 1-888-325-6351 or (678) 542-3100




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coil e 3 chalkboard writing surfaces - c a 3 · description polyvision’s e3 environmental...

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