Physical Property	Unit	Test Method	Spec Range
Polymer			NBR/ PVC/ CR
Cell Structure			Closed
Color			Black
ASTM D1056 Classification			2B3
Density	LB/FT 3	ASTM D1056	7 – 9.5
25% Compression Resistance	PSI	ASTM D1056	9 – 13
50% Compression Set	%	ASTM D1056	25MAX
Tensile	PSI	ASTM D412 (DIE A)	100 MIN
Elongation	%	ASTM D412 (DIE A)	100 MIN
Tear Strength	LB/IN	ASTM D624 (DIE C)	20 MIN
Water Absorption	%	ASTM D1056	10 MAX
Fluid Immersion	%	ASTM D1056 (FUEL B)	100 MAX
Accelerated Aging		ASTM D1056
Flexibility			PASS
Appearance Change			NONE
Compression Deflection Change	%		+/- 30%
Flammability		UL94:
		HBF, HF-1	IN PROGRESS
		V-0, 5VA	IN PROGRESS
		FMVSS-302	PASS
		FAR 25.3853	IN PROGRESS
		ASTM D5132	IN PROGRESS
Service Temperature	°F	ASTM D1056	-40°F to +200°F
Ozone Resistance		ASTM D1171	IN PROGRESS
Thermal Conductivity (75 ° F)	BTU-IN/HR-FT 2- °F		0.33
Maximum Thickness	INCHES		1-1/4″
Thickness Tolerance			>/=1″:-0/+0.2″
Standard Width			54″
Specification Compliance		UL 50E	LISTED

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