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Carbon Fiber Remanufacturing (CFR) BACKBONE Carbon Fiber (BB 2100)

BB 2100 is a standard modulus carbon fiber precision cut from tow, with typical mechanical properties. These fibers are ideal for introduction into Bulk Molding Compound (BMC) materials, injection molding and pellet production for a wide range of end-use applications. Fibers come with standard epoxy-based sizing chemistry, optimized for use with most thermoset and thermoplastic resin systems. BB 2100 fibers are available as first quality certified materials as well as at discount without certifications. BB 2100 fiber is precision cut according to each customer specified length (e.g. 0.125, 0.25, 0.50 through 2.75" fiber lengths).

Reinforcement Material: Carbon Fibers

Reinforcement Form: Other Reinforcement Forms

Compatible Polymers & Resins: Epoxies (EP)

Processing Methods: Injection Molding

Features: Cost Effective, Ease of Handling, Easy Handling, Good Mechanical Properties, High Strength to Weight Ratio, Improved Mechanical Properties

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Reinforcement Form
Reinforcement Material
Composite Materials Functions
Technologies
Product Families

Features & Benefits

Materials Features
Key Benefits

BB 2100 is characterized by: 

  • Excellent strength to weight ratio
  • Highly economical
  • Rapid throughput; ease of use
  • Use of rCF (reclaimed Carbon Fiber)

Applications & Uses

Markets
Applications
Compatible Polymers & Resins
Compatible Reinforcements
Composites End Use
Composites Processing Methods
Suggested Applications

BB 2100 is recommended for use in: 

  • Transportation: exterior/interior components
  • Marine: exterior/interior components
  • Sports & recreation
  • Wind energy
  • Electronic enclosures
  • Industrial parts

Properties

Typical Fiber Properties
ValueUnitsTest Method / Conditions
Carbon Content92-95%-
Density1.79g/cm3-
Tensile Modulus220-241GPa-
Tensile Strength4,000 - 5,000MPa-
Typical Thermal & Electrical Properties
ValueUnitsTest Method / Conditions
CTE-0.65ppm/ºC-
Electrical Resistivity1.6x10-3ohm-cm-
Specific Heat0.26cal/g-ºC-
Thermal Conductivity6.8W/m-ºK-