Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT/ASA A3GF20 A SCHULMAN USA
POLYFORT®
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Low warpage、Excellent surface finish、Filler: Glass fiber reinf、20% filler by weight
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PBT/ASA/A SCHULMAN USA/A3GF20
Melt volume flow rate
250°C/2.16kg
ISO1133
cm3/10min
2
Mechanical performance
Test Condition
Test Method
Unit
PBT/ASA/A SCHULMAN USA/A3GF20
Tensile modulus
ISO527-2/1A/1
Mpa
6
Tensile strain
断裂
ISO527-2/1A/5
%
2
Tensile stress
断裂
ISO527-2/1A/5
Mpa
9
Thermal performance
Test Condition
Test Method
Unit
PBT/ASA/A SCHULMAN USA/A3GF20
Hot deformation temperature
0.45MPa,未退火
ISO75-2/Bf
°C
2
Hot deformation temperature
1.8MPa,未退火
ISO75-2/Af
°C
1
Vicat softening temperature
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ISO306/A50
°C
2
Vicat softening temperature
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ISO306/B50
°C
1
Electrical performance
Test Condition
Test Method
Unit
PBT/ASA/A SCHULMAN USA/A3GF20
Leakage Trace Index
解决方案A
IEC60112
V
2
Impact performance
Test Condition
Test Method
Unit
PBT/ASA/A SCHULMAN USA/A3GF20
Impact strength of simply supported beam without notch
23°C
ISO179/1eU
kJ/m²
4
Impact strength of simply supported beam without notch
-30°C
ISO179/1eU
kJ/m²
3
flammability
Test Condition
Test Method
Unit
PBT/ASA/A SCHULMAN USA/A3GF20
Burning rate
2.00mm
ISO3795
mm/min
2
Hot filament ignition temperature
1.5mm
IEC60695-2-13
°C
7
Hot filament ignition temperature
3.0mm
IEC60695-2-13
°C
7
Burning wire flammability index
3.0mm
IEC60695-2-12
°C
7
Burning wire flammability index
1.5mm
IEC60695-2-12
°C
7