INNOPOL® PP CS 1-4940 MC

Category: PP Homopolymer , Polypropylene Homopolymer
Manufacturer: Inno-Comp Ltd.
Trademark: INNOPOL® PP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: c161w2_INNOPOL-PP-CS-1-4940-MC.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
INNOPOL® CS 1-4940 MC is a 40 % mica-filled polypropylene homopolymer compound /PP-H MC40 (ISO 1043)/. This grade is available in nature and custom coloured form as well.

Recommended application
INNOPOL® CS 1-4940 MC is recommended especially for producing products, where high stiffness, low shrinkage and long term heat stability are required.
General Information
Filler / Reinforcement
  • Mica filler, 40% filler by weight
Features
  • Rigidity, high
  • Homopolymer
  • Good heat aging resistance
  • Low shrinkage
Appearance
  • Available colors
  • Natural color
Forms
  • Particle
Processing Method
  • Injection molding
Resin ID (ISO 1043)
  • PP-H MC40
PhysicalNominal ValueUnitTest Method
Density (23°C)1.22g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)4.7g/10 minISO 1133
Melt Volume-Flow Rate (MVR) (230°C/2.16 kg)5.00cm³/10minISO 1133
MechanicalNominal ValueUnitTest Method
Tensile Modulus 4100MPaISO 527-2/1
Tensile Stress (Yield)34.0MPaISO 527-2/50
Tensile Strain (Yield)2.4%ISO 527-2/50
Nominal Tensile Strain at Break 4.0%ISO 527-2
Flexural Modulus 14300MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength ISO 179/1eA
    -20°C 1.5kJ/m²ISO 179/1eA
    23°C 2.5kJ/m²ISO 179/1eA
Charpy Unnotched Impact Strength ISO 179/1eU
    -20°C 13kJ/m²ISO 179/1eU
    23°C 23kJ/m²ISO 179/1eU
ThermalNominal ValueUnitTest Method
Heat Deflection Temperature
    0.45 MPa, not annealed 131°CISO 75-2/B
    1.8 MPa, not annealed 77.0°CISO 75-2/A
Vicat Softening Temperature
    -- 156°CISO 306/A120
    -- 103°CISO 306/B120
FlammabilityNominal ValueTest Method
Flame Rating (1.60 mm)HBFMVSS 302
InjectionNominal ValueUnit
Drying Temperature 80.0°C
Drying Time 2.0hr
Suggested Max Moisture 0.070%
Rear Temperature 190 - 250°C
Middle Temperature 190 - 250°C
Front Temperature 190 - 250°C
Processing (Melt) Temp 230 - 260°C
Mold Temperature 10.0 - 50.0°C
Injection Rate Slow-Moderate
Injection instructions
Hold pressure: 50 to 100 % of actual injection pressure
Note Message
1 .2.0 mm/min
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