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WIC PP 30 BK is a high-performance material that is suitable for use in the automotive and sports industries. It is made from a base polymer of polypropylene with 30% carbon fiber filler. The polymer has been designed with heat-age stabilization, making it resistant to high temperatures. The pre-drying conditions involve an air-circulating dryer set to 80°C for 2-4 hours, depending on moisture content. For processing, the conditions are injection molding, with a melt temperature of 210–260°C and a mold temperature of 30–60°C.

Polymer Name: Polypropylene Copolymer

Processing Methods: Injection Molding

Fillers Included: Carbon Fiber

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Fillers Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods

Properties

Color
Mechanical Properties
ValueUnitsTest Method / Conditions
Flexural Modulus12000.0MPaISO 178
Flexural Strength140.0MPaISO 178
Tensile Modulus13000.0MPaISO 527
Tensile Strength93.0MPaISO 527
Tensile Elongation at Break3.5%ISO 527
Impact Strength (Charpy, at 23°C)52.0kJ/m²ISO 179/1eU
Impact Strength (Charpy, at -40°C)41.0kJ/m²ISO 179/1eU
Notched Impact Strength (Charpy, at 23°C)10.0kJ/m²ISO 179/1eA
Notched Impact (Charpy, at -40°C)5.0kJ/m²ISO 179/1eA
Physical Properties
ValueUnitsTest Method / Conditions
Density1070.0kg/m³ISO 1183
Global Warming Potential (GWP)1.26kg CO₂ eq.ISO 14040, 14044
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat B50125.0°CISO 306
HDT / A (1.8 MPa)154.0°CISO 75-1/-2
DSC (Melt Point)166.0°CISO 11357-1/-3
Typical Properties
ValueUnitsTest Method / Conditions
Moisture Contentmax. 0.1%
Electrical Properties
ValueUnitsTest Method / Conditions
Surface Resistancemax. 10OhmIEC 62631-3-2
Specific Volume Resistance0.11Ohm*mIEC 62631-3-1
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Melt Temperature210 - 260°C
Mould Temperature30 - 60°C
Rheological Properties
ValueUnitsTest Method / Conditions
Melt Index (MVR)6.0cm³/10minISO 1133
MVR Temperature230.0°C
MVR Load5.0kg
Molding Shrinkage (parallel)0.1%ISO 294-4, 2577
Molding Shrinkage (normal)0.4%ISO 294-4, 2577
Injection Moulding Processing Conditions

Under certain conditions the increased thermal conductivity must be considered.

Regulatory & Compliance

Technical Details & Test Data

Pre-Drying Conditions
  • 80°C in an air circulating dryer for 2-4h
  • Dependant on moisture content

Storage & Handling

Storage Conditions

Store in dry, protected from light.