Carbon Fiber Ground/Carbon Dust, 93% Purity.
It is ground recycled carbon fibre - ground carbon. Fiber length is listed in microns, from 100 - 750 microns(µm). Standard stock in large quantities is 250µm length. For special applications we can also do under 100µm.
Usage: additives for paints, sealants, concrete, plastics. To increase strength, electrical conductivity and or negative thermal expansion.
Variants:
100µm - suitable for 3D printing
150µm - suitable for 3D printing
250µm - suitable for 3D printing
750µm
What is ground carbon fibre?
Carbon fibre milled/chopped are short carbon fibres, typically 50-300 micrometres in length, which are used as reinforcing fillers for polymers, epoxy resins, thermoplastics, paints and sealants. Their high strength, stiffness and excellent electrical conductivity improve the mechanical and functional properties of the final materials.
Properties of ground carbon fibre
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✅ Increased strength and stiffness - even at low concentrations
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✅ Electrical and thermal conductivity
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✅ Low weight and chemical resistance
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✅ Improved dimensional stability of composites
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✅ Ideal for 3D printing filaments and pellets
Use of ground carbon fibre
🔧 Composite materials - epoxy and polyester resins
🏗️ Building chemistry - polymer sealants, adhesives, plasters
🖨️ 3D printing - filling of filaments and granulates (ABS, PLA, PA, PC...)
🔌 Conductive coatings and sealants - EMI shielding, antistatic surfaces
🛠️ Automotive and aerospace - lightweight and rigid structural components
Why buy from us?
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🧪 High quality and control of parameters (fibre length, moisture)
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📦 Packaging from 1 kg to industrial big bags
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⚙️ Also suitable for injection moulding, extrusion, SLS and other technologies
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🛒 Immediate availability in stock, fast delivery