duranity AT VERTICAL PRO 2025

Do you have creative ideas for climbing holds and want to implement them yourself as easily as possible? No problem! With duranity, our sustainable material solutions and our comprehensive expertise in the processing of polyurethane casting resin, this is easily possible. Don’t believe us? Then come and meet us at Vertical Pro on 21 and 22 November 2025 at the Friedrichshafen Exhibition Centre. There you can put us to the test and discuss your wishes and requirements with our experts Clemens Saalbach and Gregor Franzen. We look forward to seeing you there!

Developed with experts

ebalta developed the duranity casting compound together with a group of independent climbing hold manufacturers. The vision: to make climbing holds sustainable while offering variety and quality. duranity is a casting resin made from ECO-friendly polyurethane. It consists of approximately 40 percent raw materials from renewable sources and is suitable for climbing holds that comply with DIN EN12572-3:2017. The environmentally friendly PU casting resin is certified as a climate-neutral product through CO2 offsetting.

The sustainable climbing hold casting resin is characterised by high abrasion resistance, ensuring that the hold lasts a long time. In addition, individual and even sophisticated design ideas can be implemented very easily. The PU casting resin allows for thin wall thicknesses. This saves material and reduces costs. In addition, our experienced employees are available to advise customers: from the initial idea to mould construction and series production.