Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 4830 NCL ZHANGZHOU CHANGCHUN
LONGLITE®
Switch panel、Connector、Automotive sector
Glass fiber reinforced、high strength、Flame retardant
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/ZHANGZHOU CHANGCHUN/4830 NCL
melting point
℃
225
D
Hygroscopicity
%
0.03
A
Mechanical performance
Test Condition
Test Method
Unit
PBT/ZHANGZHOU CHANGCHUN/4830 NCL
IZOD notch impact strength
kg.cm/cm
8.0
A
tensile strength
kg/cm
1200
A
tensile elongation
%
3.2
A
Rockwell hardness
R
121
A
Bending modulus
kg/cm
85000
A
bending strength
kg/cm
1800
A
Thermal performance
Test Condition
Test Method
Unit
PBT/ZHANGZHOU CHANGCHUN/4830 NCL
Hot deformation temperature
-，0.46Mpa
℃
218
A
Electrical performance
Test Condition
Test Method
Unit
PBT/ZHANGZHOU CHANGCHUN/4830 NCL
Dielectric strength
kV/mm
22
A