Sinkral® B 532/E

About
Sinkral B 532/E is an extrusion grade, which combines high toughness with good rigidity. Its rheological characteristics and good thermal stability are required for the production of large extruded sheet. Designation: Thermoplastics ISO 2580-ABS 1,EGN,105-04-25-20 Large sheet with good surface finish (co-extruded or not and suitable for high draw ratios) for a variety if uses in sectors such as refrigeration, sanitary, automotive, packaging and furniture (profiles). Grade available in natural color only. The composition of this grade, on request, can meet European Regulations for packaging in contact with foodstuffs.&&

Product Description
GenericABS
Material StatusCommercial: Active
FeaturesGood Rigidity,Good flexibility,Good surface appearance,Heat Stabilized,HB
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.04g/cm³ISO 1183
Melt Flow Rate
220℃,10.0kg5.0g/10minISO 1133
Shrinkage rate0.40 to 0.60%Internal Method
Water absorption rate
23℃,24hr0.30%ASTM D570

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃16kJ/m²DIN 53453
Charpy Unnotch Impact strength DIN 53453
-40℃No Break DIN 53453
23℃No Break DIN 53453
Impact strength of cantilever beam notch ISO 180/4A
-40℃,3.2mm130J/mISO 180-4A
-20℃,3.2mm150J/mISO 180-4A
0℃,3.2mm190J/mISO 180-4A
23℃,3.2mm280J/mISO 180-4A
Impact strength of cantilever beam notch ISO 180/1A
-40℃10kJ/m²ISO 180-1A
23℃20kJ/m²ISO 180-1A

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, annealed104ASTM D648
Vicat Softening Temp 
108ISO 306/A120
B120104ISO 306/B120
Linear coefficient of thermal expansion
MD9.0E-51/℃ASTM D696
Thermal conductivity coefficient0.17W/m/KASTM C177

Electrical performanceNominal valueUnitTest method
Surface resistivity1.0E+14ohmsIEC 60093
Volume resistivity1.0E+15ohms·cmIEC 60093
Dielectric strength30kV/mmIEC 60243-1
Dielectric constant
1 kHz3.10 IEC 60250
Dissipation factor
1 kHz0.015 IEC 60250

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
1.50 mmHB Internal Method
Igniting temperature of the hot wire
3 mm650IEC 60695-2-13

Supplementary informationNominal valueUnitTest method
DesignationThermoplastic ISO 2580-ABS 1,EGN,105-04-25-20 

MECHANICALNominal valueUnitTest method
tensile strength45.0MPaASTM D638
Tensile strain
fracture45%ASTM D638
Bending modulus1900MPaASTM D790
bending strength68.0MPaASTM D790
Rockwell hardness
R-level110 ISO 2039-2

Process Conditions
ExtrusionNominal valueUnitTest method
Drying temperature80°C
Drying time2.0 to 4.0hr
Melt temperature190 to 230°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. 2.0 in/min
3. 0.079 in/min
4. 4 mm
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