Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM GH-20 KAIFENG LONGYU
LOYOCON®
Gear、Industrial machinery、machine、Mechanical components、Automotive sector、bearing
High rigidity、High hardness、Low contractility、Low warpage、Anti creep、VOC
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
POM/KAIFENG LONGYU/GH-20
Melt flow rate
ISO 2577
g/10min
2
Mechanical performance
Test Condition
Test Method
Unit
POM/KAIFENG LONGYU/GH-20
Nominal fracture strain
GB/T1042.1，2-2006
%
1
Fiberglass content
-------
Mpa
2
impact strength
ISO179-1
kJ/㎡
5
Charpy Notched Impact Strength
GB/T1043.1-2008
kJ/m²
9
Tensile modulus
GB/T1042.1，2-2006
Mpa
-
tensile strength
ISO527-1.2
Mpa
1
Yield stress
GB/T1040.1，2-2006
Mpa
1
bending strength
ISO178
Mpa
1
bending strength
-------
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
POM/KAIFENG LONGYU/GH-20
Load deformation temperature
1.8MPa
-------
°C
1
Load thermal deformation temperature
1.8MPa
10-5cm/cm*℃
°C
1
Basic performance
Test Condition
Test Method
Unit
POM/KAIFENG LONGYU/GH-20
Melt index
ISO1133
g/10min
3