MAJORIS DW374 - 8229

Category: PP Copolymer , Polypropylene Copolymer
Manufacturer: AD majoris
Trademark: MAJORIS
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: qtL1cT_MAJORIS-DW374---8229.pdf
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Message
DW374 - 8229 is a 30% glass fiber/bead filled polypropylene copolymer compound intended for injection moulding.

The product is available in both black (DW374 - 8229) and natural (DW374) but other colours can be provided on request.

DW374 - 8229 has been developed especially for the automotive applications and electrical components.

DW374 - 8229 makes it very easy to process even for complicated parts with long flow paths and it offers very high productivity with short cycle times. DW374 - 8229 is formulated to give an excellent surface finish.

APPLICATION
Products requiring good rigidity, low shrinkage, high dimensional stability can suitably be made from DW374 - 8229.
General Information
Filler / Reinforcement
  • Glass Beads \Glass Fiber, 30% Filler by Weight
Features
  • Good dimensional stability
  • Excellent appearance
  • Copolymer
  • Recyclable materials
  • Workability, good
  • Fast molding cycle
  • Low shrinkage
  • Medium hardness
Uses
  • Electrical components
  • Application in Automobile Field
Appearance
  • Black
  • Available colors
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.10g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)7.0g/10 minISO 1133
Molding Shrinkage 0.80 - 1.2%
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield)28.0MPaISO 527-2/50
Flexural Modulus - 1% Secant 2800MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)11kJ/m²ISO 179
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (1.8 MPa, Unannealed)127°CISO 75-2/A
FlammabilityNominal ValueTest Method
Flame Rating HBUL 94
InjectionNominal ValueUnit
Processing (Melt) Temp 210 - 260°C
Mold Temperature 30.0 - 50.0°C
Injection Rate Moderate
Injection instructions
Holding pressure: 50 to 70% of the injection pressure
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