A premium quality, low-modulus hybrid polymer sealant. Offers a longer open time than silicones, allowing for extended workability. Adheres to almost all common construction materials without primer, including plastics, masonry, metals, and walls—even on damp surfaces. Suitable for sensitive metals such as lead and leaves no stains on natural stone. UV-resistant, high mechanical performance, and free of isocyanates, solvents, halogens, and acids. Can be painted with all types of water-based paints. Provides airtight sealing as part of the Soudal Window System (SWS®).