Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM K-2000 GY SABIC INNOVATIVE US
LNP™ LUBRICOMP™
Automotive Applications
heat-resisting、high strength、Glass fiber reinforced
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
POM/SABIC INNOVATIVE US/K-2000 GY
Shrinkage rate
MD：24小时
ASTMD955
%
2
Shrinkage rate
TD：24hr
ASTMD955
%
2
Shrinkage rate
TD:24小时
ISO294-4
%
2
Shrinkage rate
MD:24小时
ISO294-4
%
2
Water absorption rate
24hr,50%RH
ASTMD570
%
0
Mechanical performance
Test Condition
Test Method
Unit
POM/SABIC INNOVATIVE US/K-2000 GY
Tensile strength
屈服
ASTMD638
Mpa
5
Tensile strength
断裂
ASTMD638
Mpa
5
Tensile modulus
ISO527-2/1
Mpa
2
Tensile modulus 2
ASTMD638
Mpa
2
Tensile strain
断裂
ISO527-2
%
1
Tensile strain
屈服
ISO527-2
%
9
Tensile stress
断裂
ISO527-2
Mpa
5
Tensile stress
屈服
ISO527-2
Mpa
6
Wear factor - Washer
ASTMD3702Modified
10^-10in^5-min/ft-lb-hr
1
elongation
屈服
ASTMD638
%
9
elongation
断裂
ASTMD638
%
3
Bending modulus
ASTMD790
Mpa
2
Bending modulus
ISO178
Mpa
2
bending strength
ASTMD790
Mpa
8
Bending stress
ISO178
Mpa
6
Thermal performance
Test Condition
Test Method
Unit
POM/SABIC INNOVATIVE US/K-2000 GY
Hot deformation temperature
0.45MPa,未退火,3.20mm
ASTMD648
°C
1
Hot deformation temperature
1.8MPa,未退火,3.20mm
ASTMD648
°C
1
Hot deformation temperature 4
1.8MPa,未退火,64.0mm跨距
ISO75-2/Af
°C
8
Linear coefficient of thermal expansion
MD：-40到40°C
ASTME831
cm/cm/°C
1
Linear coefficient of thermal expansion
MD：-40到40°C
ISO11359-2
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：-40到40°C
ASTME831
cm/cm/°C
1
Linear coefficient of thermal expansion
TD：-40到40°C
ISO11359-2
cm/cm/°C
1
Impact performance
Test Condition
Test Method
Unit
POM/SABIC INNOVATIVE US/K-2000 GY
UnnotchedIzodImpactStrength3
23°C
ISO180/1U
kJ/m²
4
Multi axis Instrumented Impact Energy
ISO6603-2
J
0
Suspended wall beam gap impact strength 3
23°C
ISO180/1A
kJ/m²
6
Dart impact equipped with measuring instruments
23°C,EnergyatPeakLoad
ASTMD3763
J
6