High Quality Virgin HDPE / LDPE / LLDPE Granules in China
High Density Polyethylene (HDPE)
1. Products properties
High density polyethylene for non-toxic, tasteless, no smelly white particles, melting point is about 130 ° C, relative density of 0.941 ~ 0.960. It has good heat resistance and cold resistance, chemical stability, but also has high rigidity and toughness, good mechanical strength. Dielectric properties, environmental stress cracking resistance sex also is good.
Make barrela, plastic bottle and bag, make all kind of pipes, make shading net, and make cable wire-insulating
Shelf life: It should avoid damp, contaminated and direct sun light during transport. And should be stored in ventilated and dry place. Do not put it with flammable and corrosive substances together, and away from the fire.
|Item||Test condition||Test Method||Value||Unit|
|Tensile strength at yield||ISO 527-2||22||MPa|
|Elongation at break||ISO 527-2||>350||%|
|Item||Test Condition||Test Method||Value||Unit|
|Density||---||ASTM D-792||0.954||g/cm 3|
|Tensile strength at yiled||---||ASTM D-638||28||MPa|
|Elongation at break||---||ASTM D-638||250||%|
|Impact tensile strength||---||ASTM D-1822||42||kJ/m 2|