plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PET 540SUV BK544 DUPONT BELGIUM
Rynite® 
Automotive Applications,household electrical appliances
Glass fiber reinforced,High temperature resistan
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Plastic Datasheets

thermal performanceTest ConditionTest MethodDUPONT BELGIUM/540SUV BK544
Linear coefficient of thermal expansionTDISO 11359-20.000075 1/℃
MDISO 11359-20.000017 1/℃
Melting TemperatureISO 11357-3249 °C
mechanical propertiesTest ConditionTest MethodDUPONT BELGIUM/540SUV BK544
Tensile modulusISO 527-213500 Mpa
Tensile strainBreakISO 527-22.3 %
tensile strengthBreakISO 527-2162 Mpa
flame retardant performanceTest ConditionTest MethodDUPONT BELGIUM/540SUV BK544
Combustion rate Combustion rate1 mm1.00 mm3ISO 3795< 100 mm/min
Flammability levelUL 94HB
FMVSS combustion rateFMVSS 302B
UL flame retardant rating1.50 mmUL 94HB
3.00 mmUL 94HB
Physical propertiesTest ConditionTest MethodDUPONT BELGIUM/540SUV BK544
densityISO 11831.64 g/cm³
Shrinkage rateMDFlowISO 294-40.2 %
TDAcross FlowISO 294-40.9 %
Top out temperature170 °C
Water absorption rateSaturation,23℃,2.00 mmSaturation,23℃,2.00 mmISO 620.6 %
Equilibrium,23℃,50% RH,2.00 mmISO 620.15 %
impact performanceTest ConditionTest MethodDUPONT BELGIUM/540SUV BK544
Charpy Notched Impact Strength23℃23℃ISO 179/1eA8.8 kJ/m²
Impact strength of simply supported beam without notch23℃23℃ISO 179/1eU60 kJ/m²