阻燃PE 防火HDPE HP600 HP660 阻燃级HDPE (CAS No.None)

Product Name:Flame Retardant High Density Polyethylene

English Name:Flame Retardant High Density Polyethylene

CAS No.:9002-88-4

Aliases:Flame Retardant PE, Fire-retardant HDPE, High-density polyethylene

Molecular Formula:(C2H4)n

Physical Properties:White powder or granular product, non-toxic and odorless. Density ranges from 0.940 to 0.976 g/cm3, crystallinity is 80%-90%, softening point is 125-135°C, service temperature can reach 100°C, and melting temperature is 120-160°C. It has good heat resistance, cold resistance and chemical stability. It is insoluble in any organic solvent and resistant to acids, alkalis and various salts. It also exhibits high rigidity, toughness, wear resistance, electrical insulation and environmental stress crack resistance, with good mechanical strength. Hardness, tensile strength and creep resistance are superior to those of low-density polyethylene.

Uses:Mainly used for extruding films, ropes, woven bags, fishing nets and water pipes; injection molding of household food containers, bottle caps, turnover boxes and daily-use goods shells; extrusion blow molding of containers, hollow products and bottles. Widely applied in agriculture, electronics, machinery, automotive and daily commodities.

Technical Specifications:

Density: 0.940-0.976 g/cm3

Crystallinity: 80%-90%; softening point: 125-135°C

Service temperature up to 100°C; melting temperature: 120-160°C

Tensile strength superior to low-density polyethylene, typically 20-30 MPa

Insoluble in organic solvents; resistant to acids, alkalis and salt corrosion