Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC KG-20MRA KOTEC JAPAN
CARBO TEX
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Fiber grade、Glass fiber reinforced、Filler: Glass fiber reinf、20% filler by weight
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Plastic Datasheets
Physical properties
Test Condition
Test Method
Unit
PC/KOTEC JAPAN/KG-20MRA
Melt index (flow coefficient)
ASTM D1238/ISO 1133
g/10min
1
physical property
Test Condition
Test Method
Unit
PC/KOTEC JAPAN/KG-20MRA
Shrinkage rate
MD
ASTMD955
%
0
Water absorption rate
23°C,24hr
ASTMD570
%
<
Mechanical performance
Test Condition
Test Method
Unit
PC/KOTEC JAPAN/KG-20MRA
elongation at break
ASTM D638/ISO 527
%
4
Tensile strength
断裂
ASTMD638
Mpa
1
tensile strength
ASTM D638/ISO 527
kg/cm²(MPa)[Lb/in²]
6
tensile strength
ASTM D-638
Mpa
1
elongation
断裂
ASTM D-638
%
4
elongation
断裂
ASTMD638
%
4
Bending modulus
ASTMD790
Mpa
5
Bending modulus
ASTM D-790
J/m
9
bending strength
ASTM D790/ISO 178
kg/cm²(MPa)[Lb/in²]
8
bending strength
ASTM D-790
Mpa
5
bending strength
ASTMD790
Mpa
1
IZOD impact strength
V-缺口，3.2mm
ASTM D-256
kJ/m²
1
Thermal performance
Test Condition
Test Method
Unit
PC/KOTEC JAPAN/KG-20MRA
Hot deformation temperature
ASTM D648/ISO 75
℃（℉）
1
Hot deformation temperature
1.8MPa,未退火
ASTMD648
°C
1
Hot deformation temperature
ASTM D-648
°C
1
Electrical performance
Test Condition
Test Method
Unit
PC/KOTEC JAPAN/KG-20MRA
Solitary optical impedance
ASTM D-495
sec
1
Dielectric strength
1.60mm
ASTMD149
KV/mm
2
Arc resistance
ASTMD495
sec
1
Volume resistivity
ASTMD257
ohms·cm
1
Volume resistivity
ASTM D-25
Ω.cm
1
Volume resistivity
ASTM D257/IEC 60093
Ω.cm
1
Basic performance
Test Condition
Test Method
Unit
PC/KOTEC JAPAN/KG-20MRA
Water absorption rate
23 ℃
ASTM D-570
%
0