Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP W331 TPC SINGAPORE
COSMOPLENE® 
bottle
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Plastic Datasheets

physical property
Test Condition
Test Method
Unit
PP/TPC SINGAPORE/W331
density
ASTM D-792
g/cm
0
Melt mass flow rate
ASTMD1238
g/10min
7
Melt mass flow rate
ASTM D1238/ISO 1133
g/10min
7
Melt mass flow rate
ASTM D-1238
g/10min
7
Shrinkage rate
TD
内部方法
%
1
Shrinkage rate
MD
内部方法
%
1
Mechanical performance
Test Condition
Test Method
Unit
PP/TPC SINGAPORE/W331
Tensile strength at break
ASTM D-638
Mpa
2
tensile strength
断裂
ASTMD638
Mpa
4
elongation
屈服
ASTMD638
%
>
elongation
断裂
ASTM D-638
%
>
Bending modulus
ASTMD790
Mpa
1
Bending modulus
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
1
Impact strength of cantilever beam gap
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
3
Thermal performance
Test Condition
Test Method
Unit
PP/TPC SINGAPORE/W331
Hot deformation temperature
ASTM D648/ISO 75
℃(℉)
1
Hot deformation temperature
0.45MPa,未退火
ASTMD648
°C
1

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