Low Density Polyethylene

1.pp resin ,good rigidity and toughness
2,heat retardant,
3.weatherability,
4.high quality and competitive price
Application
(1) Blades of Fan
(2) Handle
(3) Stand
(4) Valve used in chemical industry

Properties
Test Project
Test Methods
Unit
Typical Values [1]
Tensile Stress
GB/T1040-92
Mpa
60-100
Flexural Stress
GB/T 9341-2000
Mpa
80-120
Flexural Modulus
GB/T9341-2000
Mpa
4000-5500
Impact Strength
GB/T1043-93
KJ/m2
≥10
Notched Elongation At Break
GB/T1040-92
%
5-20
Heat Distortion Temperature
GB/T1634-2004
°C
140-160
MFR
GB/T 3682-2000
g/10min
5-15
Testing Condition
23±2°C, 50±5%RH
[1] Typical Values are average statistics in lab for reference. They are not used as products standards.

Processing Conditions

Start Point
Range
Melt Temp

230°C
220-245°C
Barrel Zone Temp.
Rear
190°C
180-210°C

Center
210°C
200-235°C

Front
225°C
210-240°C
Mold Temp.

50°C
40-70°C
Processing Temp. Limit

260°C
Injection Speed

Moderate to High
Pre-Dry Requirements

80°C, 2hr
Note All the statistics above are for reference and can be adjusted according to different requirements