Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS GR-4020 Samsung Cheil South Korea
STAREX®
Office supplies、Industrial wind blade、Household fan blades、support
Bending resistance、Features: High flexural s
UL
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
ABS/Samsung Cheil South Korea/GR-4020
Melt index
200℃ 5kg
ASTM D-1238
g/10min
0
Water absorption rate
24hr immersion in water
ASTM D-570
%
0
Mechanical performance
Test Condition
Test Method
Unit
ABS/Samsung Cheil South Korea/GR-4020
IZOD notch impact strength
1/8＂
ASTM D-256
kgf·cm/cm
7
tensile strength
5mm/min
ASTM D-638
Kgf/cm
9
Rockwell hardness
R-Scale
ASTM D-785
R-Scale
1
Bending modulus
2.8mm/min
ASTM D-790
Kgf/cm
5
bending strength
2.8mm/min
ASTM D-790
Kgf/cm
1
Thermal performance
Test Condition
Test Method
Unit
ABS/Samsung Cheil South Korea/GR-4020
Size shrinkage rate
ASTM D-955
%
6
Hot deformation temperature
1/4＂ 18.56kgf/cm
ASTM D-648
°C
1
Vicat softening temperature
5kg
ASTM D-1525
°C
N
Flame retardant performance
UL-94
Recogni zed
H