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3D Core

3D Core offers an innovative lightweight solution designed with sustainability in mind. With years of expertise in fibre composites, the manufacturer focuses on lightweight construction that meets the highest standards for environmental responsibility and long-term durability.

3d core core material

What is 3D Core?

3D Core is a lightweight core material that is widely used in composite construction. The material is particularly suitable for vacuum injection, hand lamination and other sandwich constructions. Thanks to the open 3D honeycomb structure, 3D Core can be easily shaped without breaking or tearing. The core material combines low weight with high compressive strength and good flexibility, making it perfect for applications in boat building, automotive, aviation and model building. 3D Core is compatible with both epoxy and polyester resins.

Order 3D Core at Polyestershoppen

On Polyestershoppen.com you can easily order 3D Core online in various thicknesses:

  • 3 mm
  • 5 mm
  • 10 mm
  • 15 mm
  • 20 mm
  • 25 mm
  • 30 mm

Each panel has a dimension of 1020 x 405 mm and a density of 00 kg/m3. Thanks to the convenient dimensions, 3D Core is easy to handle and process, even with complex shapes or curves.

Applications of 3D Core

3D Core is suitable for a wide variety of applications, including:

  • Boat hulls and decks.
  • Kayaks and canoes.
  • Automotive parts and body parts.
  • Drones, wings and lightweight structures.
  • Panels and bulkheads in sandwich structure.

Need advice on 3D Core or sandwich materials?

Do you have questions about Coltech Marine products or are you looking for advice on maintaining your boat? Our specialists are ready to provide you with personal advice and practical tips.

Order 3D Core quickly and economically

If your order is completed by 5 pm CET, it will be shipped the same business day.

  • Directly available from stock.
  • Expert advice from boat specialists.