Knauf Waterproofing cuff is a high quality insulation element that provides an external angle leak to the Facade, Balcony, Terrace and other open areas for the foreign angle. It is perfectly adapted with flexible and solid material and is perfectly adapted with hydroising covers, prevents water, moisture and external influences from entering the structure. Thanks to 140x140 mm, installation is convenient, provides long-term protection. UV is distinguished by the fact that the rays, temperature changes, rain and wind impacts. It is an ideal choice for new construction and repair work.