Material Properties Polyvinyl Chloride (PVC) 30% Glass fiber einforced admin May 20, 2016January 17, 2017 Material Properties for Polyvinyl Chloride (PVC) 30% Glass fiber einforced Physical specifications of materials. Materials Polyvinyl Chloride (PVC) 30% Glass fiber einforced Description Density g/cc 1.58 lb/in^3 0.05705 Hardness Brinell unless specified 108(Rockwell-R) Tensile Strength ultimate Mpa 90 Ksi 13.05 Yield Strength MPa Ksi Modulus of Elasticity Gpa 5 10^6 Psi 0.72463768 Poisson’s Ratio 0.41 %Elongation at break 2.5 %Reduction of area Izod Impact J 0.8 Ft-lb 0.59024 Fracture Toughness Mpa(m)^0.5 Ksi(in)^0.5 Thermal conductivity W/m-K Btu/ft-h-F Specific Heat Cpacity J/g-K Btu/lb-F Coefficient of thermal expansion 1E-6/K 21 1E-6/F 11.684210517 Electrical Resistivity Ohm-cm