2011年11月5日星期六

High Density Polyethylene (HDPE)

Description
High Density Polyethylene(HDPE)

Packaging & Delivery
Packaging Detail:
25kgs/bag
Delivery Detail:
15 days
Specifications
 
Function 
Test Method ASTM 
Unit
DATA
Density
D1505 
g/cm3 
0.955 
MFI,190°C/2.16kg 
D1238 
g/10min 
0.35 
Environmental stress cracking resistance
D1693 
At A, F50 
45 
At B, F50 
35 
Tensile Yield Strength
D638 
MPa 
27 
Bending modulus
D790 
MPa 
1370 
Elongation at break
D638 
>600 
Brittle temperature
D746 
°C 
<-75 
 
 
HDPE INJECTION 
 
Material Function Item
Test State[State]
Test Metthod
Test Data
Data Unit
Basic Function
Density
---
---
0.951-0.955
g/cm3
MFI
---
190°C, 2.16kg
5.0-7.0
g/10min
Mechanical Function
Tensile Yield Strength
---
---
≥20
MPa
Other Function
Cleanliness
Color tablets
---
≤5
Each/kg 
Cleanliness
Impurities
---
≤20
Each/kg 
 
 
 
HDPE FILM
 
 Function
Test Methods ASTM 
Unit 
Data 
Density
D1505 
g/cm3 
0.945 
MFI
190°C/2.16kg 
D1238 
g/10min 
0.2 
190°C/2.16kg(HLMI) 
15 
Flexural modulus
D790 
MPa 
1103 
Typical blown film properties, 0.025mm 
RATE 4:1 
Dart impact strength
D1709 
100 
Elman dorf Tear
MD 
D1922 
26 
TD
410
Tensile Yield Strength 
MD 
D882 
MPa 
26 
TD
25 
Tensile Strength at break
MD 
D882 
MPa 
32 
TD 
31
Elongation at break
MD 
D882 
500 
TD
600

Resource:

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<a href="http://www.ecvv.com">www.ecvv.com</a> is an innovative and comprehensive business portal in China, dedicated to saving costs for Chinese SMEs to find buyers and export to overseas markets.

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