Founded in 1932, Derbigum / Imperbel has become a globally respected group, specializing in waterproofing and energy management for more than 85 years.

Derbigum provides complete waterproofing solutions for roofing systems. With its wide product range, it addresses every waterproofing requirement. For instance, DERBIPURE® is used for ecological solutions, while DERBICOLOR® FR Olivine enables the creation of CO₂-neutral roofing systems.

Derbigum guarantees high-quality, sustainable, ecological products that require minimal maintenance. Independent studies show that roofs using Derbigum systems can achieve a durability of 45 years + 45 years. In addition, the company’s strict energy control processes and the use of recycled materials reflect a strong commitment to environmentally responsible production.