Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 4521-BK1066 SABIC INNOVATIVE US
VALOX™
Electrical field、Electronic field、Electronic display、Architectural application、Lighting applications
Flame retardant、Glass fiber reinforced、High mobility、Chemical resistance、Filler: Glass fiber reinf、20% filler by weight、20% filler by weight
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/4521-BK1066
Density/specific gravity
ASTMD792
g/cm³
1
Shrinkage rate
MD：3.20mm
内部方法
%
0
Shrinkage rate
TD：3.20mm
内部方法
%
0
Mechanical performance
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/4521-BK1066
Tensile strength 3
屈服
ASTMD638
Mpa
8
Tensile strength 3
断裂
ASTMD638
Mpa
9
Tensile modulus 2
ASTMD638
Mpa
3
Elongation rate 3
屈服
ASTMD638
%
2
Elongation rate 4
断裂
ASTMD638
%
2
Bending modulus 4
50.0mm跨距
ASTMD790
Mpa
4
Bending strength 5
断裂,50.0mm跨距
ASTMD790
Mpa
1
Thermal performance
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/4521-BK1066
RTIElec
UL746
°C
1
Evolution Calendar intelligent importer
UL746
°C
1
RTIStr
UL746
°C
1
Hot deformation temperature
0.45MPa,未退火,3.20mm
ASTMD648
°C
2
Hot deformation temperature
1.8MPa,未退火,3.20mm
ASTMD648
°C
2
Impact performance
Test Condition
Test Method
Unit
PBT/SABIC INNOVATIVE US/4521-BK1066
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
4
Impact strength of cantilever beam gap
23°C
ASTMD4812
J/m
4