ASI POLYPROPYLENE 1259

Category: PP Impact Copolymer , Polypropylene Impact Copolymer
Manufacturer: A. Schulman Inc.
Trademark: ASI POLYPROPYLENE
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: qGSLSv_ASI-POLYPROPYLENE-1259.pdf
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Message
PP 1259 is a medium impact polypropylene with easier molding characteristics for thinner parts and longer flow distances. Lower molding pressures and heats often reduce warpage and mold cycles. Approved for automotive use.
General Information
Features
  • Low warpage
  • Impact copolymer
  • Workability, good
  • Fast molding cycle
  • Medium impact resistance
Uses
  • Application in Automobile Field
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.900g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)8.0g/10 minASTM D1238
Water Absorption (24 hr)0.030%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)75ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(Yield)24.1MPaASTM D638
Tensile Elongation (Yield)7.0%ASTM D638
Flexural Modulus 1140MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 130J/mASTM D256
Unnotched Izod Impact 1600J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 90.6°CASTM D648
    1.8 MPa, not annealed 57.2°CASTM D648
Melting Temperature 2166°CInternal method
FlammabilityNominal ValueUnit
Burning Rate 36mm/min
Note Message
1 .51 mm/min
2 .Fisher Johns
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