LDPE (low density polyethylene # LDPE) / LF0190 / Iranian petrochemical raw materials specification level description of the expected use of film and laminating film Remarks general good flexibility and superior mechanical properties extrusion raw technical data Performance Project test conditions [ state] method of test data Data unit Basic properties of melt flow rate of 190 ℃ / 2.16kg ISO 1133 1.9 g / 10min density of 23 ℃ ISO 1183 0.921 g / m3 mechanical properties impact strength ASTM D-4272 20 KJ / m tear strength ISO 6383-2 TD | MD 25 | 70 kN / m yield stress ISO 527 TD | MD 11 | 11 MPa breaking strain ISO 527 TD | MD 500 | 100% modulus of elasticity ISO 527 MD | TD 190 | 190 MPa coefficient of friction ASTM D -1894> 1 optical properties haze 50.0 μm ASTM D-1003A 12% gloss 20 ℃, 50 μm ASTM D-2457 53% transparency Sabtec 26 mV