Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT/ASA S 4090 G4 BK BASF GERMANY
Ultradur® 
Laptop case、Applied in fields that re、As for the load-bearing p
Low warpage、Dimensional stability
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Plastic Datasheets

Other performanceTest ConditionTest MethodBASF GERMANY/S 4090 G4 BK
Glass Fiber Content20 %
Basic performanceTest ConditionTest MethodBASF GERMANY/S 4090 G4 BK
melt mass-flow rateISO 113320 cm3/10min
densityISO 11831.39 g/cm³
Water absorption rate0.4 %
Mechanical propertiesTest ConditionTest MethodBASF GERMANY/S 4090 G4 BK
tensile strength ISO 527-1/-2100 Mpa
elongation断裂2.5 %
Charpy Notched Impact Strength7 kJ/m²
bending strengthISO 178151 Mpa
ball indentation hardnessISO 2039-1153 Mpa
Tensile modulus of elasticityISO 527-1/-26900 Mpa
Impact strength of simply supported beam without notch23 ℃55 kJ/m²
processabilityTest ConditionTest MethodBASF GERMANY/S 4090 G4 BK
Melt Temperature250-270 °C
Temperature60-100 °C
physical property Test ConditionTest MethodBASF GERMANY/S 4090 G4 BK
Shrinkage rate纵向0.16 %
Thermal performanceTest ConditionTest MethodBASF GERMANY/S 4090 G4 BK
ISO 11359-1/-20.4 E-4/°C
1.80 MPa160 °C
combustibilityUL94HB

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