TYPICAL PROPERTIES UNITS ASTM TEST Tensile Strength psi D638 12,500 Flexural Modulus of Elasticity psi D790 600,000 Izod Impact (notched) ft-lbs/in of notch D256 0.5 Heat Deflection Temperature (66psi / 264psi) °F D648 400 200 Water Absorption (Immersion 24 hours) % D570 0.02 PHYSICAL PROPERTIES UNITS ASTM TEST Specific Gravity - D792 1.35 Water Absorption (Immersion 24 hours) % D570 0.02 MECHANICAL PROPERTIES UNITS ASTM TEST Tensile Strength psi D638 12,500 Tensile Modulus of Elasticity psi D638 480,000 Tensile Elongation % D638 4 Flexural Strength psi D790 21,000 Flexural Modulus of Elasticity psi D790 600,000 Compressive Strength psi D695 - Hardness scale as noted D785, D2240 M95, R125, Shore D 85 Izod Impact ft-lbs/in D256 0.5 THERMAL PROPERTIES UNITS ASTM TEST Coefficient of Linear Thermal Expansion in/in/°F x 10-5 D696 4.0 Heat Deflection Temperature (66psi / 264psi) °F D648 400 200 Max Continuous Service Temperature In Air °F - 338 ELECTRICAL PROPERTIES UNITS ASTM TEST Dielectric Strength V/mil D149 450 OPTICAL PROPERTIES UNITS ASTM TEST Light Transmittance % D1003 - Haze % D1003 - OTHER UNITS ASTM TEST Coefficient of Friction - Dynamic 0.24 Values may vary according to brand name. Please ask your Curbell Plastics representative for more specific information about an individual brand. Still Not Sure if You Need PPS? Research PPS or Ask a Plastics Expert.