Sustainable Composites
Integration of sustainable fiber composites in marine, wind power and industrial applications.
Your partner for professional boat and ship building
Materials and repair systems for the wind industry

Your partner for high-quality composite materials

CTM GmbH – Composite Technologie & Material is a pioneering supplier of high-quality fiber-reinforced composites. We offer our customers competent consulting and a complete range of products for the production of any fiber composite component. As Gurit’s main distributor in Germany for innovative composite materials and leading technology partner, CTM is dedicated to the introduction of sustainable materials. With the launch of the AmproTM multi-purpose epoxy systems such as the AmproTM Bio and CLR curing agents, as well as the AmproTM Standard and Bio Resin, new standards have already been set.

The new Prime 37 infusion resin with Ampreg 3X hardeners and a high organic content reinforces our sustainability program in the epoxy sector. With the use of flax fibers from our partner BComp in combination with the 100% recycled Kerdyn PET foam, we are pushing ahead with the expansion of CO2-free components. In this area we still have some exciting materials and projects in preparation. We invite you to discover the CTM product and brand world.

As a specialist wholesaler for fiber composites, antifouling, paint systems and everything related to ship and boat building, we always keep you up to date with the latest news.

Spabond 400

New! SPABOND 400 Series

Einführung in Spabond 400Spabond™ 400 ist ein zähharter Epoxid-Strukturklebstoff der neuen Generation für Anwendungen mit hoher dynamischer Belastung, der aus

Was ist GFK (Glasfaser)?

What is fiberglass?

What is fiberglass?Fiberglass is a plastic-based composite material consisting of dry glass fibers and polyester resin…Wide range of applications!GRP profiles

Bridge 1

Why GRP structural profiles?

What are fiber glass?Fiberglass is a plastic-based composite material consisting of dry glass fibers and polyester resin…Wide range of applications!GRP

Professional Service & Support

Benefit from a professional consulting and short delivery times by the CTM GmbH – your Gurit distributor for the field of innovative composite materials and leading technology partner for Germany, Austria, Czech Republic, Denmark, Hungary and Slovakia.

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Manufacturer & Brands


CTM GmbH – Composite Technologie & Material

Maria-Goeppert-Mayer Straße 2
24837 Schleswig

Tel.: +49 (0) 4621 95533
Fax: +49 (0) 4621 95535