Tubes and rods

High quality products thanks to pultrusion and pullwinding technologies.

With economical manufacturing processes and extensive experience in composite materials, Epsilon produces high-performance components at the highest level of quality:

  • Epoxy matrix (or other specific matrices as required),
  • Carbon fiber adapted to mechanical stresses: High Resistance (HR), Intermediate Modulus (IM), High Modulus (HM) or Very High Modulus (THM).
Manufacturing processDiameter (Ø)Tensile modulus (E)Tensile failure stress(σ)Glass transition temperature (Tg)
RodsPultrusionfrom 3 to 25 mmfrom 160 to 450 GPafrom 1,500 to 3,000 MPafrom 120 to 210°(C)
Tubes (small to medium diameters)Pultrusion or Pullwindingfrom 5 to 40 mmfrom 110 to 150 GPafrom 1,000 to 2,000 MPafrom 100 to 220°(C)
Tubes (medium and large diameters) Pultrusion or Pullwinding from 40 to 170 mmfrom 90 to 310 GPafrom 1,000 to 2,000 MPafrom 100 to 220°(C)
Tubes (very large diameters)K1up to 600 mm, and larger on requestup to 400 GPafrom 1,000 to 2,000 MPafrom 100 to 220°(C)

Can’t find what you need? Dimensions? Stiffness? Other tubes and rods can be specifically developed according to your needs.

Come and discover how we can contribute to your performance

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