barnet means reliable quality

barnet-carbon®

Our brand for oversized carbon fibers

barnet-carbon® fibers are designed for low- and high-temperature thermoplastic compounding processes. Our chopped fibers are available in lengths from 3 mm to 25 mm and are an ideal solution for a variety of engineered plastics.
barnet-carbon® provides an excellent combination of physical properties to increase mechanical strength with weight reduction. This leads to high strength-to-weight and stiffness-to-weight ratio, which creates higher tensile and compression strength to thermoplastic compounds.

In addition, barnet-carbon® enhances electrical and thermal conductivity while having a high chemical resistance due to its chemical inertness.

barnet-carbon® fibers are designed to distribute and disperse easily during compounding, while offering a consistent flow of material.

You can find more information about our portfolio in our barnet-carbon® flyer.

benefits of barnet-carbon®
in plastics

  • exceptional mechanical properties
  • superior thermal and electric conductivity
  • outstanding strength-to-weight ratio
  • excellent chemical resistance
  • high bulk density for a consistent material flow
  • great compression strength and stiffness

Standard modulus

product typecut lengthsizing / levelbulk densitycompatible matrix resins
SM-O-6B16mmPC / 2.5%450 g/lPA, PP, PE, etc.
SM-O-6B26mmPI / 1.8%400 g/lPEEK, PEI, etc.
SM-O-6B36mmPU / 2.0%420 g/lPC, PPS, etc.

Intermediate modulus

product typecut lengthsizing / levelbulk densitycompatible matrix resins
IM-O-6B16mmPC / 2.5%450 g/lPA, PP, PE, etc.
IM-O-6B26mmPI / 1.8%400 g/lPEEK, PEI, etc.
IM-O-6B36mmPU / 2.0%420 g/lPC, PPS, etc.
Our sustainable technical products

ecoware®

Barnet also offers custom made recycled products such as

  • recycled oversized carbon suitable for compounding
  • milled carbon fiber available in different particle sizes of 80 – 300 µm
  • straight chopped fibers for BMC or reinforcement

HIGH-TECH-FIBERS

we make things easier

Do you know what requirements the right raw-material for your product has to meet, but don’t know the material that fits best? In the following overview you can see our high tech fibers with the most important properties.

carbon applications

hygiene & medical

textiles

paper

plastics

automotive

thermal insulation

CUSTOMER-SERVICE

need help? get in touch!

Didn’t you find what you were looking for? Or do you have questions about our products, their possible applications or do you need an individual solution? Do you need finenesses or cut-lengths beyond our standards? Do not hesitate to contact us. Our experts will be happy to help you.