General Engineering

PC-GF30

Polycarbonate

Product Description:

PC+30%GF, Lexan GF, Makrolon 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
131 2.6 7500 56 -- -- -- -- --

Material properties:

Heat deflection temperature
(0.45Mpa)
Heat distortion temperature
(1.8Mpa)
Short-term maximum temperature Continuous use temperature Thermal conductivity Coefficients of linear expansion Combustion
146 140 142 118 0.27 5 V-1

Properties of Electricity:

Volume resistivity Surface Resistance Dielectric Strength Density Rockwell hardness Shao D hardness Water absorption
10E16 10E14 32 1.43 -- -- 0.13

Product Type / Size [mm]
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Product Type Size  
Board
Stick