Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM M450 CELANESE USA
CELCON®
Thin walled products
No fill
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
POM/CELANESE USA/M450
Tensile modulus
MPa
94.5
A
tensile strength
Yield,-40℃
MPa
60.7
A
tensile strength
Yield
MPa
66
I
Tensile strain
Yield
%
7.5
I
Gap impact strength
23℃
KJ/m
4.7
I
Bending modulus
23℃
MPa
2800
I
Thermal performance
Test Condition
Test Method
Unit
POM/CELANESE USA/M450
Hot deformation temperature
0.45MPa,Unannealed
℃
156
I
Hot deformation temperature
1.8MPa,Unannealed
℃
103
I
Basic performance
Test Condition
Test Method
Unit
POM/CELANESE USA/M450
Melt index
190℃/2.16kg
cm
39
I
Shrinkage rate
flow
%
2.2
A
Shrinkage rate
Across flow
%
1.8
A
Shrinkage rate
Across flow
%
2
I
Water absorption rate
Equilibrium,23℃,50%rh
%
0.2
I