Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM FG2015 KEP KOREA
KEPITAL®
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Medium viscosity、Moderate heat resistance、High rigidity、Creep resistance
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
POM/KEP KOREA/FG2015
Molding shrinkage rate
ASTM D955
%
0
Melt index (flow coefficient)
ASTM D1238/ISO 1133
g/10min
1
Water absorption rate 23 ℃/24h
ASTM D570/ISO 62
%
0
Mechanical performance
Test Condition
Test Method
Unit
POM/KEP KOREA/FG2015
IZOD notch impact strength
3.20mm
J/m
69.0
A
elongation at break
ASTM D638/ISO 527
%
3
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
1
tensile elongation
Break,23℃
%
3.0
A
Bending modulus
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
5
bending strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
1
bending strength
23°C
MPa
157
A
Charpy impact strength
ASTM D256/ISO 179
kg·cm/cm(J/M)ft·lb/in
7
Thermal performance
Test Condition
Test Method
Unit
POM/KEP KOREA/FG2015
Hot deformation temperature
ASTM D648/ISO 75
℃（℉）
1
Thermal distortion temperature
1.8MPa,未退火
°C
164
A
Linear expansion coefficient
ASTM D696/ISO 11359
mm/mm.℃
5
Electrical performance
Test Condition
Test Method
Unit
POM/KEP KOREA/FG2015
Surface resistivity
ASTM D257/IEC 60093
Ω
1
Volume resistivity
ASTM D257/IEC 60093
Ω.cm
1
Basic performance
Test Condition
Test Method
Unit
POM/KEP KOREA/FG2015
density
g/cm³
1.50
A
Shrinkage rate
flow,2.00MM
%
0.80
A
Water absorption rate
Equilibrium,23℃,60%rh
%
0.20
A