Technical datasheet

Electrafil® J-1/CF/15/TF/20

Supplied byTechmer PM- Last Updated on Aug 5, 2025

Electrafil® J-1/CF/15/TF/20 by Techmer PM is a polyamide 66 resin reinforced with 15% carbon fiber and lubricated with 20% PTFE. Exhibits electromagnetic (EMI) radiation shielding, electrostatic discharge (ESD) protection, electrical conductivity, good chemical resistance, excellent toughness, and low wear. Recommended for automotive, bushing, conveyor parts, electrical, & electronics applications including instrument panel bezels, fuel filter housings in automotive products, business machine covers, disc drive covers, packaging and shipping containers. Electrafil® J-1/CF/15/TF/20 complies with RoHS regulation.
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Benefits

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Compliance

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Electrafil® J-1/CF/15/TF/20 properties

Electrical properties

PropertiesValue & unitTest conditionTest method
Surface Resistivity0.0 Visible After LoginVisible After LoginVisible After Login

Flammability properties

PropertiesValue & unitTest conditionTest method
Flammability0.0 Visible After LoginVisible After LoginVisible After Login

Mechanical properties

PropertiesValue & unitTest conditionTest method
Coefficient of Friction (COF), Static0.0 Visible After LoginVisible After LoginVisible After Login
Compressive Strength0.0 Visible After LoginVisible After LoginVisible After Login
Flexural Modulus0.0 Visible After LoginVisible After LoginVisible After Login
Flexural Strength at break0.0 Visible After LoginVisible After LoginVisible After Login
Impact Strength, Notched Izod0.0 Visible After LoginVisible After LoginVisible After Login
Modulus of Elasticity0.0 Visible After LoginVisible After LoginVisible After Login
Shear Strength0.0 Visible After LoginVisible After LoginVisible After Login
Tensile Strength at Break0.0 Visible After LoginVisible After LoginVisible After Login

Physical properties

PropertiesValue & unitTest conditionTest method
Specific Gravity0.0 Visible After LoginVisible After LoginVisible After Login
Water Absorption0.0 Visible After LoginVisible After LoginVisible After Login

Thermal properties

PropertiesValue & unitTest conditionTest method
CTE, Linear, Parallel to Flow0.0 Visible After LoginVisible After LoginVisible After Login
Heat Deflection Temperature (HDT), Unannealed0.0 Visible After LoginVisible After LoginVisible After Login
Heat Deflection Temperature (HDT), Unannealed0.0 Visible After LoginVisible After LoginVisible After Login

Electrafil® J-1/CF/15/TF/20 Processing Guidelines

Injection Molding Processing Guidelines

PropertiesValue & unitTest conditionTest method
Drying TemperatureVisible After LoginVisible After Login
Drying TimeVisible After LoginVisible After Login
Front TemperatureVisible After LoginVisible After Login
Melt TemperatureVisible After LoginVisible After Login
Middle TemperatureVisible After LoginVisible After Login
Mold TemperatureVisible After LoginVisible After Login
Mold shrinkage (Flow)Visible After LoginVisible After Login
Nozzle TemperatureVisible After LoginVisible After Login
Rear TemperatureVisible After LoginVisible After Login

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