High-density polyethylene has excellent low temperature resistance (use temperature can reach -70 ~ -100 ℃), insoluble in common solvents at room temperature, low water absorption, excellent electrical insulation performance, low density, good toughness (also suitable for low temperature conditions) , Good stretchability, low water absorption, low water vapor permeability, good tensile strength and mechanical strength, and can be welded into any shape.
HDPE sheets/boards have the following properties:
1. The abrasion resistance of HDPE sheets is 4 times that of MC nylon and 5 times that of nylon 66. Under the same conditions of use, the service life is much higher than that of nylon.
2. HDPE sheet has high self-lubrication, does not absorb water, destroys the molecular chain formed by water absorption, and eliminates adhesion.
3. HDPE sheet has high wear resistance and impact resistance: adding a variety of modifiers to maintain the original characteristics and improve the more practical advantages.
4. The aging resistance of HDPE sheet is much higher than that of nylon. Under natural outdoor conditions, nylon is prone to environmental stress cracking.
High-density polyethylene has excellent low temperature resistance (use temperature can reach -70 ~ -100 ℃), insoluble in common solvents at room temperature, low water absorption, excellent electrical insulation performance, low density, good toughness (also suitable for low temperature conditions) , Good stretchability, low water absorption, low water vapor permeability, good tensile strength and mechanical strength, and can be welded into any shape.