Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PCTA BR001 EASTMAN USA
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food、chip
High mobility、transparent
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PCTA/EASTMAN USA/BR001
density
ASTMD792
g/cm³
1
Shrinkage rate
MD
ASTMD995
%
0
Shrinkage rate
TD
ASTMD995
%
0
Mechanical performance
Test Condition
Test Method
Unit
PCTA/EASTMAN USA/BR001
elongation at break
23°C
ASTMD638
%
5
tensile strength
23°C
ASTMD638
Mpa
4
Rockwell hardness
ASTMD785
R
1
Bending modulus
23°C
ASTMD790
Mpa
2
bending strength
23°C
ASTMD790
Mpa
6
Suspended wall beam without notch impact strength
23°C
ASTMD256
J/m
N
Suspended wall beam without notch impact strength
-40°C
ASTMD256
J/m
N
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
8
Impact strength of cantilever beam gap
-40°C
ASTMD256
J/m
4
Thermal performance
Test Condition
Test Method
Unit
PCTA/EASTMAN USA/BR001
Hot deformation temperature
0.45MPa未退火
ASTMD648
°C
7
Hot deformation temperature
1.80MPa未退火
ASTMD648
°C
6
optical performance
Test Condition
Test Method
Unit
PCTA/EASTMAN USA/BR001
Light transmittance
ASTMD1003
%
8
Haze
ASTMD1003
%
0
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