We've been protecting values since 1926
We are your partner when it comes to the development and manufacture of construction chemical products. And we do this with all our strength, conviction and heart. hahne has been offering building chemical system solutions for new buildings and renovations for more than 90 years. Protecting and preserving the value of the building fabric is our top priority.
Anyone who works with hahne systems is a true professional, relying on a trend-setting product range with excellent processing properties and the highest quality standards. Committed to progress, hahne is constantly developing new product solutions to protect buildings.

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All the latest news about hahne and the other Sievert brands.
Our historyhahne - Quality from Sievert
hahne is a brand of Sievert SE - the specialist for building materials and logistics solutions. Every day, more than 1,700 employees work to offer customers the best solutions and products for their construction projects and to enable intelligently networked logistics. With around 60 locations in Germany, Europe and China, Sievert SE operates internationally. Its experts are always on hand with help and advice to implement customers' projects reliably and to a high standard. Whether hahne, quick-mix, akurit, tubag or strasser - the range stands for first-class building materials and system solutions. Every product brand from Sievert promises application reliability, process efficiency and cost-effectiveness. With our in-house logistics, Sievert also guarantees you punctual delivery.