|
POLYPROPYLENE(PP)---INJECTION GRADE
|
Item
|
experimental condition
|
test method
|
test data
|
data unit
|
|
basic performance
|
melt flow rate
|
|
GB/T 3682-2000
|
26
|
g/10min
|
|
mechanical properties
|
IZOD Impact Strength
|
-20°C
|
GB/T 1843-1996
|
4.7
|
Kj/m2
|
|
Rockwell hardness
|
|
GB/T 9342-1988
|
100
|
R
|
|
flexural modulus
|
|
GB/T 9341-2000
|
1310
|
MPa
|
|
tensile stress at yield
|
|
GB/T 1040.2-2006
|
25.5
|
MPa
|
|
IZOD Impact Strength
|
23°C
|
GB/T 1843-1996
|
12
|
Kj/m2
|
|
thermal property
|
Heat distortion temperature
|
|
GB/T 1634.2-2004
|
95
|
°C
|
Usage: agriculture, industry, bag, hospital, hygiene,etc.
Colors: different colors available
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