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ALCOM® PC 740/2813P.1 CF

1 of 363 products in this brand
MOCOM Compounds ALCOM® PC 740/2813P.1 CF is a pre-dried polycarbonate featuring 10% carbon fibers, electrically conductive characteristics, reduced surface resistivity, and impact modification. It is typically used for injection molded parts in markets such as machinery and automotive, for applications such as housings and functional components. The recommended melt temperature is between 290-330°C and mold temperature 80-130°C. It should be kept in a dry, light-protected environment with a maximum moisture content of 0.02%. To ensure optimal performance, it is important to store this material in the recommended conditions.

Polymer Name: Polycarbonate (PC)

Processing Methods: Injection Molding

Fillers Included: Carbon Fiber

Additives Included: Impact Modifier

Flexural Modulus: 6800.0 - 6800.0 MPa

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Additives Included
Chemical Family
Fillers Included
Polymer Name
Plastics & Elastomers Functions
Technologies

Features & Benefits

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Mechanical Properties
ValueUnitsTest Method / Conditions
Flexural Modulus6800.0MPaISO 178
Flexural Strength160.0MPaISO 178
Tensile Modulus7800.0MPaISO 527
Tensile Strength at Break108.0MPaISO 527
Tensile Elongation at Break2.9%ISO 527
Impact Strength (Charpy, at 23°C)40.0kJ/m²ISO 179/1eU
Notched Impact Strength (Charpy, at 23°C)9.0kJ/m²ISO 179/1eA
Physical Properties
ValueUnitsTest Method / Conditions
Density1230.0kg/m³ISO 1183
Thermal Properties
ValueUnitsTest Method / Conditions
Vicat B50148.0°CISO 306
HDT / A (1.8 MPa)143.0°CISO 75-1/-2
Typical Properties
ValueUnitsTest Method / Conditions
Moisture Contentmax. 0.02%-
Electrical Properties
ValueUnitsTest Method / Conditions
Surface Resistancemax. 1000OhmIEC 62631-3-2
Processing Information (Injection Molding)
ValueUnitsTest Method / Conditions
Melt Temperature290 - 330°C-
Mould Temperature80 - 130°C-
Rheological Properties
ValueUnitsTest Method / Conditions
Shrinkage (Lengthwise, 24h)0.1 - 0.3%ISO 294-4
Shrinkage (Lateral, 24h)0.3 - 0.5%ISO 294-4

Regulatory & Compliance

Technical Details & Test Data

Pre-Drying Conditions

120 °C in a dry air (dessiccant) dryer for 2-4 h

Storage & Handling

Storage Conditions

Store in dry, protected from light.