Product Data
Thickness		1"
Dimensions (78 oF)		1" x 24" x 24" ± 1/8"
Weight		16 lbs./tile (4 lb./ft2)
Physical Properties		20% EPDM Topped	95% EPDM Topped
Wear Surface Density (Durability)		60 lb./ft3 min.	75 lb./ft3 min.
Thermal Expansion Coefficient		1.1 x 10-3in/ft/oF	1.1 x 10-3in/ft/oF
Thermal Conductivity		0.400 Btu-in/hr-ft2 - oF	0.400 Btu-in/hr-ft2 - oF
Void Volume		13% minimum	13% minimum
Product Test Data	ASTM	20% EPDM Topped	95% EPDM Topped
Tensile Strength	D412	200 lb/in2 min.	150 lb/in2 min.
Elongation at Break	D412	80% minimum	80% minimum
Impact Insulation Class	E49	> 50	> 50
Tear Resistance	D624	75 lb./in min.	60 lb./in min.
Coefficient of Friction	D2047	> 0.99	> 0.99
Noise Reduction Coefficient	C423	0.10 sabine/ft2	0.10 sabine/ft2
Flammability (Burning Pill Test)	D2859	8 of 8 samples passed	8 of 8 samples passed
Abrasion Testing 2000 cycles, H22 wheels	D3389	0.1 max. mg loss per cycle	0.6 max. mg loss per cycle