Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
GPPS N1841(白底) HK PETROCHEMICAL
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Electrical tools、Electrical field、Electronic field、Household appliances、Automotive sector、Lighting fixtures
Flame retardant、Food contact compliance
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
GPPS/HK PETROCHEMICAL/N1841(白底)
Apparent density
ASTMD1895
g/cm³
0
Density/specific gravity
ASTMD792
g/cm³
1
Melt mass flow rate
200°C/5.0kg
ASTMD1238
g/10min
1
Mechanical performance
Test Condition
Test Method
Unit
GPPS/HK PETROCHEMICAL/N1841(白底)
Tensile strength 3
3.20mm
ASTMD638
Mpa
4
Tensile modulus 3
3.20mm
ASTMD638
Mpa
3
Elongation rate 3
断裂,3.20mm
ASTMD638
%
1
Bending modulus
3.20mm
ASTMD790
Mpa
3
bending strength
3.20mm
ASTMD790
Mpa
8
Thermal performance
Test Condition
Test Method
Unit
GPPS/HK PETROCHEMICAL/N1841(白底)
Hot deformation temperature
1.8MPa,未退火,12.7mm
ASTMD648
°C
8
Vicat softening temperature
--
ASTMD15254
°C
9
Vicat softening temperature
--
ASTMD15255
°C
9
Impact performance
Test Condition
Test Method
Unit
GPPS/HK PETROCHEMICAL/N1841(白底)
Impact strength of cantilever beam gap
23°C,3.20mm
ASTMD256
J/m
1