Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT XFR4840 JAPAN POLYPLASTIC
DURANEX®
Electronic and electrical、Automotive Applications
Glass fiber reinforced、Thermal stability
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Plastic Datasheets
Mechanical performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/XFR4840
Tensile stress
Yield
MPa
70.0
I
Bending modulus
MPa
5000
I
Charpy notch impact strength
kJ/m²
4.0
I
Electrical performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/XFR4840
Resistance to conductive tracks
V
550
I
Arc resistance
sec
124
A
Basic performance
Test Condition
Test Method
Unit
PBT/JAPAN POLYPLASTIC/XFR4840
Density/specific gravity
g/cm³
1.40
I