Kingfa ASA-R400

About
Kingfa ASA-R400 is an Acrylonitrile Butadiene Styrene (ABS) material. It is available in Asia Pacific or North America for injection molding. Important attributes of Kingfa ASA-R400 are: Flame Rated Flame Retardant Weather Resistant Typical applications include: Appliances Outdoor Applications&&

Product Description
SupplierKingfa
GenericABS
Material StatusCommercial: Active
FeaturesWeather resistance is good,Flame Characteristics
AvailabilitysNorth America,Asia Pacific
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.19g/cm³ISO 1183
Melt Flow Rate
200℃,5.0kg2.5g/10minISO 1133
Shrinkage rate
23℃0.40 to 0.60%ISO 294-4

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃17kJ/m²ISO 180-1A

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed83.0ISO 75-2/B
1.8 MPa, unannealed72.0ISO 75-2/A
Vicat Softening Temp
91.0ISO 306/A120
B5083.0ISO 306

Electrical performanceNominal valueUnitTest method
Volume resistivity1.0E+14ohms·cmIEC 60093
Dielectric strength22kV/mmIEC 60243-1

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelV-0 UL 94

MECHANICALNominal valueUnitTest method
Rockwell hardness
R-level98 ISO 2039-2
tensile strength37.0MPaISO 527-2/50
Tensile strain
fracture8.0%ISO 527-2/50
Bending modulus1850MPaISO 178
bending strength52.0MPaISO 178

Process Conditions
injectionNominal valueUnitTest method
Drying temperature70 to 80°C
Drying time2.0 to 4.0hr
Barrel rear temperature155 to 175°C
Barrel middle temperature165 to 185°C
Barrel front temperature175 to 205°C
Processing (melt) temperature165 to 205°C
Mold temperature30 to 60°C
Injection speed慢to中等 
Back pressure0.00 to 1.00MPa

Notes
1. Typical properties: these are not to be construed as specifications.
2. 0.079 in/min
3. 4 mm
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