PHYSICAL PROPERTIES
PROPERTY	ASTM STANDARD	UNIT	VALUE
Density	D-792	g/cm^3	0.93
Tensile	D-638, 2 in/min
Minimum Strength		psi	4000
Yeild Strength		psi	3000
Elongation at Break		%	140
Flexural Modulus	D-790 B
1% secant		psi	100,000
Izod Impact	D-256A	Break	No Break
Tensile Impact	D-1822	ft-lbs/in^2	400
Abrasion Index	Sand Slurry		10
Sand on Wheel	G 65	cc	100
Mean Coefficient of Linear	D-696
Thermal Expansion
30 C -30 C		C^-1	1.8 X 10^-4
30 C -60 C		C^-1	2.7 X 10^-4
Operating Temperature
Maximum C
Constant			82
Intermittent			93
Minimum Strength			cryogenic
Coefficient of Friction	D-1894
Polished Steel at 23 C
Static			0.22
Dynamic			0.13
Hardness
Durometer	D-2240		67
Electrical
Surface Resistivity	D-257	Ohms	10^5-10^9
Volume Resistivity	D-257	Ohms-cm	10^5-10^9