Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PP SJ570S LOTTE KOREA
HOPELEN
Electronic and electrical
enhance、transparent
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
PP/LOTTE KOREA/SJ570S
Tensile yield strength
ASTM D-638
kg/cm
3
Rockwell hardness
ASTM D-785
R
9
elongation
ASTM D-638
%
>
Bending modulus
ASTM D-790
kg/cm
1
IZOD impact strength
23℃
ASTM D-256
kg·cm/cm
5
IZOD impact strength
-10℃
ASTM D-256
kg·cm/cm
2
Thermal performance
Test Condition
Test Method
Unit
PP/LOTTE KOREA/SJ570S
Hot deformation temperature
4.6MPa
ASTM D-648
°C
9
Basic performance
Test Condition
Test Method
Unit
PP/LOTTE KOREA/SJ570S
density
ASTM D-1505
g/cm
0
Shrinkage rate of compression molding
HPC Method
%
1
Melt index
230℃
ASTM D-1238
g/10min
2