Fiber Materials / Alfa Chemistry

PAN-based chopped carbon fiber-CFEX1

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Catalog ACMA00031234
Description It is a chopped carbon fiber made of high class long fiber and designed for compounding especially advanced thermoplastics such as PEEK, PEI, PES, PI, PPA and PPS. Its medium seizing content is balanced between conductivity, outgassing and mechanical properties.
Density 1.76-1.82 g/cm³
Bulk Density > 300 g/cm³
Feature Three different sizing contents for optimized behavior:
• LC – Low content for a good electrical conductivity with low solvent evaporation
• MC – Medium content balanced between conductivity and mechanical properties
• HC – High content for best mechanical strength and increased resistivity
Fiber Diameter 5-7.5 μm
Length Fiber Length standard: 6 mm;
Fiber Length available: 2 -25 mm
Moisture Content < 0.2%
Packaging Standard delivery unit is 20kg plastic bag, 500kg per palette.
Specification Size Amount (low – medium – high): 1.5 – 3 – 5 %

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