Elite Glass Fiber |KDM Glass Fiber|Jai Maa Glass Fiber Elite Glass Fiber |KDM Glass Fiber|Jai Maa ... Elite Glass Fiber |KDM Glass Fiber|Jai Maa Glass Fiber Elite Glass Fiber |KDM Glass Fiber|Jai Maa Glass Fiber |Glass Fiber for Concrete | Glass Fibers for PLaster | Looking for high-quality Glass Fiber? Material specification Property Value Density : 1, 18 g/cm3 Melting point 180°C Tensile Modulus 4000 MPa Tensile Strength 95 MPa Impact strength 80 kJ/m2 Shore hardness 77 MPa Heat deflection temp. 160°C Thermal expansion coefficient 0.1 10-4/K Max usage Temp. long term 90-120°C Max usage Temp. short term 150°C Dielectric strength - IEC Specific volume resistivity 1011 Ωm IEC Flammability HB Linear mould