1,used for insulation material of aerial cable 2,control cable 3,1kv and below and similar situation 4,highest temperature SpecificationsBottle HDPE white is widely used as the raw materials of plastic products.HDPE (high density PE) - is used in products and packaging such as plastic bags, milk jugs, detergent bottles, margarine tubs, garbage containers, water pipes, woven bag, raincoat, ...