China Continuous Ultrathin 26-299gsm Carbon Fiber Unidirectional Prepreg Tape For Composited Materials

Ultra-thin Carbon Fiber Unidirectional Prepreg Tape is an advanced composite material intermediate. Its core lies in precisely arranging continuous unidirectional carbon fiber bundles and immersing them in thin layers of resin to form sheets with a thickness often less than 0.1 millimeters. It achieves the ultimate performance in the fiber direction, featuring high strength, high modulus and extreme lightweight (with a surface density as low as 15 grams per square meter).

This material enables designers to precisely lay out the layers and customize as needed, and is a key foundational material for pursuing ultimate performance in fields such as satellite structures, aerospace precision components, top-level competitive bicycles and high-end medical equipment.

Product description

We routinely produce T700-T800-M40 Carbon Fiber Unidirectional Prepreg Tape. Of course, we can also customize products from 15-200GSM, according to customer’s requirements.

Benefits:

  • Extremely high specific strength and specific modulus: Achieve the maximum mechanical properties in the fiber direction

  • High design flexibility: Engineers can precisely design the placement angle of each layer of fibers (such as 0°, 45°, 90°, etc.) based on the structural force direction, like a “steel tailor”, to achieve the optimal distribution of materials and the maximum weight reduction effect

  • Excellent surface quality and consistency: Suitable for manufacturing precision components with extremely high requirements for surface smoothness and internal quality.

Specifications:

  • Tow Size: 12K T700-T800-M40

  • Resin content: 24%-45%

  • Width:3mm≤350mm

  • Length: Customized

  • Weight: 26-299GSM

  • Thickness: 0.02-0.2mm

  • Tensile strength (0°): 4400-5880MPa

  • Tensile modulus (0°): 230-377GPa

  • Compression strength (0°): >590MPa

  • Interlaminar shear strength (0°/90°): >1879MPa

Carbon Fiber Unidirectional Prepreg Tape Application:

  • Aerospace and Aviation

    Satellite and spacecraft structure: Carbon Fiber Unidirectional Prepreg Tape supports, solar panel substrates, antenna reflector surfaces (requiring high rigidity and low thermal expansion).
    Aircraft components: wing skins, flaps, rudders, helicopter rotors, unmanned aircraft bodies (for achieving maximum weight reduction)

  • High-end sports equipment
    Top-level competition bicycles: Frame, front fork, wheel hub (aiming for the ultimate lightness and rigidity).
    F1 racing cars and high-end sports cars: monocoque body, suspension components, steering wheel.
    High-performance rackets and clubs: Tennis rackets, golf club shafts (precisely controlling the point of force-induced bending)

  • Industry and Precision Equipment
    Robot mechanical arm: Requires light weight, high rigidity and fast response.
    Precision instrument beams/rods: Three-coordinate measuring machine, optical platform support structure (high rigidity, low creep).
    Wind turbine blade: The main beam cap at the critical stressed area (providing the main bending resistance stiffness)

  • Medical equipment

    High-end medical bed boards, prosthetics, exoskeleton robots: They require high strength while also ensuring lightness and being able to pass X-ray tests

Service:

    • Samples.

    • Small batch trial orders can be accepted in the early stage.

    • Customized specification under small MOQ.

    • Cost accounting and stable supply capability.