Material Properties Polyvinyl Chloride (PVC) Unreinforced admin May 20, 2016January 17, 2017 Material Properties for Polyvinyl Chloride (PVC) Unreinforced Physical specifications of materials. Materials Polyvinyl Chloride (PVC) Unreinforced Description Density g/cc 1.305 lb/in^3 0.04715 Hardness Brinell unless specified 99(Rockwell-R) Tensile Strength ultimate Mpa 47 Ksi 6.815 Yield Strength MPa 38 Ksi 5.51 Modulus of Elasticity Gpa 3.1 10^6 Psi 0.4492753616 Poisson’s Ratio 0.38 %Elongation at break 62 %Reduction of area Izod Impact J 5.3 Ft-lb 3.91034 Fracture Toughness Mpa(m)^0.5 2.3 Ksi(in)^0.5 2.07 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 50 1E-6/F 27.81954885 Electrical Resistivity Ohm-cm 600000000000000