Product Description
Description of HDPE Granules
High density polyethylene (HDPE) 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.
Film Grade HDPE
Item
|
Testing condition
|
Testing method
|
Unit
|
Index
|
Density
|
|
ISO 1183
|
g/cm3
|
0.944-0.955
|
MFR
|
190°C/2.16kg
|
ISO 1133
|
g/10min
|
0.03-0.07
|
Tensile strength at yield
|
|
ISO 527-2
|
MPa
|
22
|
Elongation at break
|
|
ISO 527-2
|
%
|
>350
|
ESCR
|
F50,50°C,100%
|
ASTM D-1693A
|
h
|
1000
|
VICAT
|
|
ASTM D-1525
|
°C
|
126
|