Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 1410G6 GBK4 HUIZHOU NPC
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Automotive Applications
Glass fiber reinforced、Flame retardant
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/HUIZHOU NPC/1410G6 GBK4
Melt finger
ASTM D1238
g/10 min
2
Shrinkage rate
成形,流动方向,3 mm t
GB/T 1040-1992
%
0
Shrinkage rate
成形,横方向,3 mm t
GB/T 1040-1992
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/HUIZHOU NPC/1410G6 GBK4
tensile strength
ASTM D638
Kgf/cm2
1
elongation
ASTM D638
%
2
Bending modulus
ASTM D790
Mpa
9
bending strength
ASTM D790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PBT/HUIZHOU NPC/1410G6 GBK4
Hot deformation temperature
18.6Kg/cm²
ASTM D648
°C
2
melting point
DSC
°C
2
Electrical performance
Test Condition
Test Method
Unit
PBT/HUIZHOU NPC/1410G6 GBK4
Dielectric constant
10^6Hz
ASTM D150
无
3
Dielectric loss
10^6Hz
ASTM D150
无
0
Insulation penetration strength
ASTM D149
KV/mm
2
Arc resistance
ASTM D495
sec
7
Volume resistivity
ASTM D257
ohms·cm
1
Impact performance
Test Condition
Test Method
Unit
PBT/HUIZHOU NPC/1410G6 GBK4
Cantilever beam without notch impact strength
1/8 "
ASTM D256
kg-cm/cm
8
hardness
Test Condition
Test Method
Unit
PBT/HUIZHOU NPC/1410G6 GBK4
Rockwell hardness
R-Scale
ASTM D785
无
1
flammability
Test Condition
Test Method
Unit
PBT/HUIZHOU NPC/1410G6 GBK4
UL flame retardant rating
UL 94
无
V