Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM N109-LD LG CHEM KOREA
LUCEL®
--
Type: Unreinforced
UL
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
physical property
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/N109-LD
Taber wear amount
ASTM D-1044
mg/1000cycles
1
Mechanical performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/N109-LD
impact strength
无缺口
ASTM D-256
kg.cm/cm
8
impact strength
缺口
ASTM D-256
kg.cm/cm
7
Rockwell hardness
ASTM D-785
M（R）
8
elongation
ASTM D-638
%
7
Shrinkage thermal expansion coefficient
ASTM D-695
mm/mm/ºC
1
Bending modulus
ASTM D-790
kg/cm
2
bending strength
ASTM D-790
kg/cm
1
tension
ASTM D-638
kg/cm
6
Thermal performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/N109-LD
Hot deformation temperature
18kg/cm
ASTM D-648
ºC
1
Hot deformation temperature
4.6kg/cm
ASTM D-648
ºC
1
Electrical performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/N109-LD
Dielectric strength
ASTM D-149
KV/mm
2
Surface resistance
ASTM D-257
Ω
1
Arc resistance
ASTM D-495
sec
2
Antibody accumulation
ASTM D-257
Ω.cm
1
Basic performance
Test Condition
Test Method
Unit
POM/LG CHEM KOREA/N109-LD
Water absorption rate
ASTM D-570
%
0