MAJORIS CT400

Category: PP, Unspecified , Polypropylene
Manufacturer: AD majoris
Trademark: MAJORIS
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 30t28n_MAJORIS-CT400.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
CT400 is a polypropylene 40% mineral filled polypropylene compound intended for injection moulding. The product is available in natural CT400 but other colours can be provided on request.

CT400 is intended for components which require good long term heat resistance, it has a high heat distortion temperature, good rigidity, low shrinkage, noice and vibration absorption and good dimensional stability.

APPLICATIONS
  • Dashboard items
  • Automotive interior trims
  • Fuse and connector boxes
  • Miscellaneous electrical components
  • Technical components
General Information
Filler / Reinforcement
  • Mineral filler, 40% filler by weight
Features
  • Good dimensional stability
  • Shock absorption
  • Noise reduction
  • Recyclable materials
  • Low shrinkage
  • Medium hardness
Uses
  • Electrical components
  • Car interior equipment
Appearance
  • Available colors
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 1.22g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)6.5g/10 minISO 1133
Molding Shrinkage 0.60 - 1.0%
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield)31.0MPaISO 527-2/50
Tensile Strain (Yield)3.0%ISO 527-2/50
Flexural Modulus 13650MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)4.0kJ/m²ISO 179/1eA
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature (0.45 MPa, Unannealed)131°CISO 75-2/B
CLTE - Flow 5.5E-5cm/cm/°CISO 11359-2
FlammabilityNominal ValueUnitTest Method
Flame Rating HBUL 94
Glow Wire Flammability Index (2.00 mm)750°CIEC 60695-2-12
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 3.0hr
Processing (Melt) Temp 220 - 270°C
Mold Temperature 30.0 - 50.0°C
Injection Rate Moderate
Injection instructions
Holding pressure: 50 to 70% of the injection pressure
Note Message
1 .2.0 mm/min
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