Film (0.5 mil/12.7 micron) made from HD 7957.04 resin on a 3.8 inch (96.5 mm) blown film line with a 3.8:1 blow-up ratio, a 7.5:1 stalk to die diameter ratio, a melt temperature of 370°F, (188°C), a a 59 mil (1.5 mm) die gap at a rate of 10.75 lbs/hr/in die circumference (1.92 kg/hr/cm). |