PP (polypropylene # pleated plastic | soft) / 7033N / Exxon Mobil material description specification level block copolymer injection of the material use of child car seats, industrial pallets, luggage, toys, fan assembly. Remarks block copolymer, has excellent rigidity and impact balance. Raw technical data Performance Project test conditions [state] method of test data Data unit Basic properties of melt flow rate? ASTM D-1238 8 g / 10min density? ASTM D-792 0.90 g / cm3 mechanical properties of tensile yield strength of 2 in / min, 50mm / min ASTM D-638 26 MPa Elongation at Yield 2in / min, 50mm / min? ASTM D-638 6% Flexural strength?? ASTM D-790B 28 MPa Flexural Modulus 1% secant, 1.3mm / min ASTM D-790A 1310 MPa unnotched Izod impact strength ASTM D-256A 175 J / m notched Izod impact strength ASTM D-256A 18 J / m processing performance heat distortion temperature @ 66psi, 455Kpa ASTM D-648 110 ℃