Profextru develops plastic dam walls, seepage screens, wall systems and panels from recycled plastic. We manufacture all of our innovative plastic solutions according to the cradle-to-cradle principle.

Profextru: Innovation & Sustainability

Combiboard is a product of Profextru, Spezialist in the development and manufacture of sustainable and innovative concepts for demanding applications. Profextru has more than 60 years of experience in the manufacture of sustainable plastic profiles. Combiboard panels are manufactured and developed in the Netherlands in close collaboration with our international customers. They are used all over the world.

The recycled plastics we use mainly come from window frames. Residual material from our production process is also reused, which further minimises our environmental impact. Recycled plastics are used to manufacture sustainable solutions under the brand names of Prolock and Combiboard. The Prolock product line is especially suitable for civil engineering. Our Combiboard product line is often used in the agricultural and construction sectors throughout the world.