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Celtec® Typical Properties



Property Units Value(1): 1mm - 6mm Value: 10mm - 25mm ASTM Method
Physical
Density g/cm3 0.70 0.55 D 792
Water Absorption % 0.3 0.15 D 570
Water Absorption % 0.9 D 2842
Mechanical
Tensile Strength psi 3000 2256 D 638
Tensile Modulus psi 232,000 144,000 D 638
Flexural Strength psi 3329 D 790
Flexural Modulus psi 144,219 D 790
Nail Hold Lbf/in of penetration 35 D 1761
Screw Hold Lbf/in of penetration 680 D 1761
Staple Hold Lbf/in of penetration 180 D 1761
Gardner Impact in/lbs 103 D 4228
Izod Impact Strength ft-lb/in 0.53 D 256
Charpy Impact (Un-notched @23º) ft-lb/in 8.1 4.5 D 256
Thermal
Heat Deflection Temp (264 psi) °F 151 150 D 648
Coefficient of Linear Expansion in/in/ºF 4.0 × 10-5 3.2 × 10-5 D 696
Thermal Conductivity W/mK 0.084 C 177
Flammability Ratings
Burning Rate in/min No burn when flame removed No burn when flame removed
Flame Spread Index 20 20 E 84
Vertical Burn Test 5-V UL 94
Foam Fire Test Passed/Classified UL 1975
Oil Canning (@ 140°) °F Passed D 648
Electrical
Dielectric Strength kV/cm 112 D 149

1 Physical properties of plastic sheeting are represented as "Typical". Information contained herein is considered accurate to the best of our knowledge. It is offered for your consideration and investigation, and is not to be construed as a representation or warranty expressed or implied. Our warranties are limited to those expressly stated in formal contracts or in conditions of sale on our invoices and order acceptances. Conditions and methods of use may vary and are beyond the control of Vycom Corp., therefore, Vycom Corp. disclaims any liability incurred as a result of the use of this product in accordance with the data contained in our physical property charts. No information herein shall be construed as an offer of indemnity for infringement or as a recommendation to use the products in such a manner as to infringe any patent, domestic or foreign.

The "Typical" properties of our plastic sheet cannot be automatically used when engineering finished components; and the fabricator or end user is responsible for insuring the suitability of our products for their specific application or end use!

2 UL® is a registered trademark of United Laboratories.

© 2005 CPC Vycom Corporation