Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP P740J SCG CHEM THAI
SCG PP
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Complies with US Food and
UL
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
PP/SCG CHEM THAI/P740J
Tensile strength
Yield
ASTM D638
Mpa
2
Tensile strength
Break
ASTM D638
Mpa
1
tensile elongation
ASTM D638
%
1
Bending modulus
ASTM D790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PP/SCG CHEM THAI/P740J
Brittle temperature
ASTM D746
°C
-
Hot deformation temperature
0.45Mpa, Unannealed
ASTM D648
°C
1
Hot deformation temperature
1.8Mpa, Unannealed
ASTM D648
°C
5
Melting temperature
ASTM D2117
°C
1
Vicat softening temperature
ASTM D1525
°C
1
optical performance
Test Condition
Test Method
Unit
PP/SCG CHEM THAI/P740J
Haze
ASTM D1003
%
8
Basic performance
Test Condition
Test Method
Unit
PP/SCG CHEM THAI/P740J
Density/specific gravity
ASTM D1505
g/cm³
0
Melt flow rate
230°C/2.16 kg
ASTM D1238
g/10min
2
Shrinkage rate
Across Flow: (2.00 mm)
ASTM D955
%
1
Shrinkage rate
Flow: (2.00 mm)
ASTM D955
%
1