Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM LF302 KOLON KOREA
KOCETAL®
Outdoor applications
wear resistant、Low friction coefficient、High lubrication、dimensional stability
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
POM/KOLON KOREA/LF302
Melt mass flow rate
190°C/2.16 kg
ASTM D1238
g/10 min
9
Shrinkage rate - flow
ASTM D955
%
1
Water absorption rate
平衡, 23°C, 60% RH
ASTM D570
%
0
Mechanical performance
Test Condition
Test Method
Unit
POM/KOLON KOREA/LF302
tensile strength
23°C
ASTM D638
Mpa
5
elongation
断裂, 23°C
ASTM D638
%
4
Bending modulus
23°C
ASTM D790
Mpa
2
bending strength
23°C
ASTM D790
Mpa
8
Thermal performance
Test Condition
Test Method
Unit
POM/KOLON KOREA/LF302
Hot deformation temperature
0.45 MPa, 未退火
ASTM D648A
°C
1
Hot deformation temperature
1.8 MPa, 未退火
ASTM D648A
°C
1
Melting temperature
ASTM D1525
°C
1
Linear coefficient of thermal expansion - flow
ASTM D696
cm/cm/°C
1
Electrical performance
Test Condition
Test Method
Unit
POM/KOLON KOREA/LF302
Surface resistivity
ASTM D257
ohms
1
Dielectric strength
ASTM D149
KV/mm
1
Volume resistivity
ASTM D257
ohms·cm
1
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