Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC DMH3000S SAMYANG KOREA
TRIREX®
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Flame retardant
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PC/SAMYANG KOREA/DMH3000S
Density/specific gravity
ASTMD792
g/cm³
1
Melt flow index
300℃/1.2Kg
ASTMD1238
g/10min
3
Shrinkage rate
MD2.0mm
ASTMD995
%
0
Water absorption rate
(23°C,24hr)
ASTMD570
%
0
Mechanical performance
Test Condition
Test Method
Unit
PC/SAMYANG KOREA/DMH3000S
elongation at break
23°C
ASTMD638
%
1
tensile strength
23°C
ASTMD638
Mpa
7
Bending modulus
23°C
ASTMD790
Mpa
2
bending strength
23°C
ASTMD790
Mpa
9
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
4
Thermal performance
Test Condition
Test Method
Unit
PC/SAMYANG KOREA/DMH3000S
Hot deformation temperature
1.80MPa未退火
ASTMD648
°C
9
Coefficient of linear expansion
MD
ASTMD696
cm/cm/°C
6
Electrical performance
Test Condition
Test Method
Unit
PC/SAMYANG KOREA/DMH3000S
Dissipation factor
23°C
ASTMD150
1MHz
9
Dissipation factor
耐电弧性
ASTMD495
S
1
Dielectric constant
23°C
ASTMD150
1MHz
2
Insulation strength
ASTMD149
KV/mm
3
Volume resistance
ASTMD257
Ω.cm
4
hardness
Test Condition
Test Method
Unit
PC/SAMYANG KOREA/DMH3000S
Rockwell hardness
ASTMD785
R
1
Flame retardant performance
Test Condition
Test Method
Unit
PC/SAMYANG KOREA/DMH3000S
Fire rating
UL-94
V-0
1
Fire rating
UL-94
V-0,5VB
2
Fire rating
UL-94
V-0,5VB
3