Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPU 2103-70A LUBRIZOL USA
Pearlthane®
film、Cable
Flame retardant、Chemical resistance
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
TPU/LUBRIZOL USA/2103-70A
Melt mass flow rate
224°C/8.7kg
ASTMD1238
g/10min
1
Shrinkage rate
MD
ASTMD955
%
-
Shrinkage rate
TD
ASTMD955
%
0
Mechanical performance
Test Condition
Test Method
Unit
TPU/LUBRIZOL USA/2103-70A
Taber abraser
1000g,H-22转轮
ASTMD1044
mg
3
Thermal performance
Test Condition
Test Method
Unit
TPU/LUBRIZOL USA/2103-70A
Glass transition temperature
DSC
°C
-
Vicat softening temperature
ASTMD15253
°C
7
Linear coefficient of thermal expansion
MD
ASTMD696
cm/cm/°C
1
elastomer
Test Condition
Test Method
Unit
TPU/LUBRIZOL USA/2103-70A
Tensile strength
断裂,3.20mm
ASTMD412
Mpa
2
Tensile stress
50%应变,3.20mm
ASTMD412
Mpa
2
Tensile stress
100%应变,3.20mm
ASTMD412
Mpa
3
Tensile stress
300%应变,3.20mm
ASTMD412
Mpa
5
elongation
断裂,3.20mm
ASTMD412
%
7
Tear strength 2
3.20mm
ASTMD624
kN/m
6
Permanent compression deformation
25°C,22hr
ASTMD395B
%
2
Permanent compression deformation
70°C,22hr
ASTMD395B
%
7