ULTEM

PLATES & RODS

ASTM or UL testProperty 
PHYSICALULTEM
D792Density (lb/in3)
(g/cm3)
0.046
1.28
MECHANICAL
D638Tensile Strength (psi)16,500
D638Tensile Modulus (psi)500,000
D785Hardness, RockwellM112 / R125
THERMAL
D696Coefficient of Linear Thermal Expansion
(x 10-5 in./in./°F)
3.1
D648Heat Deflection Temp (°F / °C)
at 264 psi
400 / 204
Max Operating Temp (°F / °C)340 / 171
ELECTRICAL
D149Dielectric Strength (V/mil) short time, 1/8" thick830
D150Dielectric Constant at 1 KHz3.15
Volume Resistivity

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