General Engineering



Product Description:


PC+20%GF, Glass fibers may be added in various amounts (20% and 30%) to increase tensile strength, stiffness, compressive strength, and lower the thermal expansion coefficient. Unfilled Polycarbonate is a tough, transparent engineering thermoplastic which offers very high impact strength and high modulus of elasticity. It also has a high heat deflection temperature and absorbs very little moisture. These properties, plus good low frequency and high voltage insulating characteristics, make polycarbonate a prime material for electrical and electronic components. Its strength, impact resistance and transparency (unfilled grades only) also make it an ideal material for certain transparent structural applications.

Mechanical properties:

Tensile strength resistance Elongation Rate Resistance Coefficient Notched Impact Strength Bending Strength Bending coefficient Bending coefficient Compressive strength Compressibility Friction coefficient
111 6 5935 111 130 5507 111 -- 0.23

Material properties:

Heat deflection temperature
Heat distortion temperature
Short-term maximum temperature Continuous use temperature Thermal conductivity Coefficients of linear expansion Combustion
149 145 133 130 0.20 2.6 V-1

Properties of Electricity:

Volume resistivity Surface Resistance Dielectric Strength Density Rockwell hardness Shao D hardness Water absorption
10E17 -- 19.30 1.34 -- -- 0.12

Product Type / Size [mm]

Product Type Size