Application : Pipe grade Color : Black MI : 0.3 - 0.4 Hardness Shore D : 67 +/- 1 IZOD Impact Strength : 10 - 11 Tensile Strength at Yield : 136 Tensile Strength at Break : 200% Elongation at Break : 800% Flexural Modulus : 7000 - 7100 Density : 0.950 - 0.955 Origin : Taiwan (from our partnership factory).