High Density Polyethylene - Slurry Loop
Description
HDPE HDB 502 is a blow molding grade high density polyethylene copolymer. This resin provides a good balance of stiffness and stress crack resistance.
Property
Value
Unit
ASTM
Melt index (condition 230°C/2.16 kg)
0.35
g/10 min
D 1238
Density (g/cm³)
0.954
g/cm³
D 792
Environmental Stress
30
hrs
D1693
Crack Resistance, F50
>500
hrs
D2561
Tensile Strength at Yield
4000
psi
D638
Hardness, Shore D
66
D2240
Flex Modulus
180000
psi
D790
Brittleness Temperature
< -105
°F
D746
Vicat Softening Temperature
261
°F
D1525