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TYPICAL PROPERTIES of TECAMAX ™ SRP

ASTM or UL test Property TECAMAX SRP
PHYSICAL
D792 Density (lb/in³)
(g/cm³)
0.044
1.22
D570 Water Absorption, 24 hrs (%) 0.5
MECHANICAL
D3039 Tensile Strength at Yield (psi) 30,000
D3039 Tensile Modulus (psi) 1,200,000
D638 Tensile Elongation at Break (%) 4
D790 Flexural Strength (psi) 45,000
D790 Flexural Modulus (psi) 1,200,000
D695 Compressive Strength (psi) >90,000
D695 Compressive Modulus (psi)
D785 Hardness, Rockwell B 80
D256 IZOD Notched Impact (ft-lb/in) 1.0
THERMAL
D696 Coefficient of Linear Thermal Expansion
(x 10-5 in./in./°F)
2.3
D648 Heat Deflection Temp (°F / °C)
at 264 psi
302 / 150
Glass Transition Temp (°F / °C) 311 / 155
C177 Thermal Conductivity
(BTU-in/ft²-hr-°F)
(x 10-4 cal/cm-sec-°C)

D2863 Limiting Oxygen Index (%) 42
UL94 Flammability Rating V-0
ELECTRICAL
D149 Dielectric Strength (kV/mil) short time 6.44
D150 Dielectric Constant at 1 MHz 3.1
D150 Dissipation Factor at 1 KHz

NOTE: The information contained herein are typical values intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. Contact us for manufacturers’ complete material property datasheets.