High Density Polyethylene - Powder
Description
This high density polyethylene designed for blow molding and extrusion applications that require high impact strength, high high rigidity and chemical resistance. This grade has good ESCR. This grade comes in powder form and includes antioxidants.
Property
Value
Unit
ASTM
Melt index (condition 230°C/2.16 kg)
10 HLMI
g/10 min
D 1238
Density (g/cm³)
0.954
g/cm³
D 792
Bulk Density
>0.460
g/cm3
ISO 60
Tensile Modulus, 23 °C
1200
MPa
ISO 527-1,-2
Tensile Stress at Yield, 23 °C
27.0
MPa
ISO 527-1,-2
Tensile Strain at Yield
9.0
%
ISO 527-1,-2
Tensile Impact Strength
250
KJ/m2
ISO 8256
Hardness (H 132/30)
52.0
MPa
ISO 2039-1
Vicat Softening Temp. (50°C/h 10n)
132
°C
ISO 306
Vicat Softening Temp. (50°C/h 50n)
80
°C
ISO 306
Heat Deflection Temp. (.45 MPa)
75
°C
ISO 75B-1, -2
Heat Deflection Temp. (1.80 MPa)
44
°C
ISO 75A-1, -2
Melting Temperature
134
°C
ISO 3146
ESCR, Condition B, F50
12
hrs
ISO 16770