① material description specification levels: injection grade Color: --- Application: plastic sheeting, shrink film, transparent film, shopping bags, shopping bags, freezer bags, bags, blends. Remarks: opening agent ② raw technical data Performance Project test conditions [state] method of test data Data unit Basic properties of melt flow rate --- --- 1.7 ~ 2.3 g / 10min density --- --- 0.9205 ~ 0.9245 g / cm3 physical properties of turbidity --- --- ≤8 ℃ --- --- 30 μm thickness and mechanical properties Elongation at Break TD --- --- ≥450% TD tensile strength --- --- ≥17 MPa MD elongation at break --- --- ≥200% MD tear strength --- --- ≥4.0 CN / μm TD tear strength --- --- ≥3.0 --- Impact strength --- --- ≥2.0 CN / μm MD tensile strength --- --- ≥18 MPa Shore --- --- ≥44 --- --- Tensile Strength - - ≥9 MPa Elongation at break --- --- ≥500% thermal performance of Vicat softening point --- --- ≥90 ℃ melting --- --- 106 ~ 111 ℃