Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM GC-225 LG CHEM KOREA
LUCEL®
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Type: Reinforced
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/GC-225
Taber wear amount
ASTM D-1044
mg/1000cycles
2
Mechanical performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/GC-225
impact strength
无缺口
ASTM D-256
kg.cm/cm
6
impact strength
缺口
ASTM D-256
kg.cm/cm
9
Rockwell hardness
ASTM D-785
M
9
elongation
ASTM D-638
%
3
Shrinkage thermal expansion coefficient
ASTM D-696
mm/mm/ºC
4
Bending modulus
ASTM D-790
kg/cm
7
bending strength
ASTM D-790
kg/cm
2
tension
ASTM D-638
kg/cm
1
Thermal performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/GC-225
Hot deformation temperature
4.6kg/cm
ASTM D-648
ºC
1
Hot deformation temperature
18kg/cm
ASTM D-648
ºC
1
Electrical performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/GC-225
Dielectric strength
ASTM D-149
KV/mm
2
Surface resistance
ASTM D-257
Ω
1
Arc resistance
ASTM D-495
sec
1
Antibody accumulation
ASTM D-257
Ω.cm
1
Basic performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/GC-225
Water absorption rate
ASTM D-570
%
0