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S-3 General Specification for Swimming Pool Cover and Watertube Vinyl

Rev 0/070911

# Description Values Test Method

1 thickness Nominal ± 5 ASTM D1593-92 2 Width Nominal ± 0.25" Measured on roll 3 Tensile Strength MD >= 2400 psi
TD >= 2100 psi ASTM D882 4 Elongation at Break MD >= 300%
TD >= 300% ASTM D882 5 100% modulus MD 1100 psi nominal,
maximum 1380 psi
TD 1100 psi nominal,
maximum 1380 psi ASTM D882 6 Tear MD >= 220 lb/in
TD >= 220 lb/in ASTM D1004 7 Hardness 80 ± 6 ASTM D2240 Shore A 8 Water Extraction 0.35% weight loss maximum ASTM D1239 24 hr at room temperature 9 Dimensional Stability MD: -4.0% maximum
TD: 1.0% maximum ASTM D1204, 30 min in oven at 70°C 10 Resistance to Impact Brittleness at Low Temperature Pass at -10oC ASTM D1790 11 Volatility 1.3 % loss maximum ASTM D1203 24 h at 70°C 12 Specific Gravity 1.300 minimum ASTM D792

GENERAL: MD refers to machine direction; TD refers to cross-machine direction Excellent resistance to cyanuric acid, sodium dichloroisocyanurate, trichloroisocyanuric acid, calcium hypochlorite, and sodium hypochlorite when used at recommended sanitizer levels. Note: Sheeting embossed with other than a smooth roll will show different performance in the above properties. Please contact the technical department for further assistance.

Disclaimer:

All data and design contained are presented in good faith and based on the date compiled. The user is solely responsible for all determinations regarding any use of the material or product in its territories of interest. The user expressly understand and agree that the descriptions, designs and information are to be used at your own risk and CGT assumes no obligation or liability for the results and data presented here.