Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPU 2363-55D LUBRIZOL USA
Pearlthane®
Cable、Automotive Applications
Thermal stability、enhance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
TPU/LUBRIZOL USA/2363-55D
Horizontal mold shrinkage rate
ASTM D955
%
-
Shrinkage rate of flow mold
ASTM D955
%
0
Wear resistance and weight reduction
ASTM D1044
mg
3
Melt index
ASTM D1238
g/10min
1
Mechanical performance
Test Condition
Test Method
Unit
TPU/LUBRIZOL USA/2363-55D
Permanent deformation elongation at break
ASTM D412
%
7
elongation
50%
ASTM D412
Mpa
4
elongation
100%
ASTM D412
Mpa
6
elongation
300%
ASTM D412
Mpa
1
tear strength
ASTM D624
kN/m
7
compression ratio
25℃，22小时
ASTM D395
%
3
compression ratio
70℃，22小时
ASTM D395
%
8
Final tensile strength
ASTM D412
Mpa
2
Final elongation rate
ASTM D412
%
6
Thermal performance
Test Condition
Test Method
Unit
TPU/LUBRIZOL USA/2363-55D
Glass transition temperature
DSC
°C
-
Shallow thermal expansion coefficient
ASTM D696
mm/mm/℃
1
vicat softening point
ASTM D1525
°C
8