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TECACOMP® PA66 TC black 3989

Technical Datasheet | Supplied by Ensinger

TECACOMP® PA66 TC black 3989 is a graphite filled polyamide 66 grade by Ensinger. Offers high thermal conductivity and electrical conductivity. Exhibits extremely good processing properties and is suitable for processing by injection molding. Used in headup display & interior lighting of vehicles and structure of the additive. TECACOMP® PA66 TC black 3989 is suitable for heat dissipation applications in electronic components and segment specific solutions for electrical/ electronic, mechanical engineering and automotive.

TECACOMP® PA66 TC black 3989 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Density

1.48 g/cm³

Linear Mold Shrinkage, Flow

0.78 %

DIN EN ISO 294-4

Linear Mold Shrinkage, Transverse

1.02 %

DIN EN ISO 294-4

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Pre Drying Temperature

80 °C

Mold Temperature

100 - 150 °C

Pre Drying Time

4 - 5 hr

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TECACOMP® PA66 TC black 3989

TECACOMP® PA66 TC black 3989 Properties

Physical Properties

TECACOMP® PA66 TC black 3989 Processing Guidelines

Injection Molding Properties