The evo-stik roof & gutter sealant delivers professional-grade sealing performance for gutters, roofing sheets, and emergency repair applications. This rubberised, oil-based butyl mastic formulation provides excellent adhesion to most surfaces. The semi-drying formulation maintains a soft paste-like consistency, ensuring permanent flexibility and weather resistance throughout its service life. Easy application even in wet conditions makes this sealant ideal for urgent repairs and challenging weather scenarios. Designed specifically for exterior use, this black sealant creates weatherproof seals that last up to 10 years. The c20 cartridge format provides 10 linear metres coverage when applied with a 6mm bead, offering efficient performance for roofing projects and maintenance work. Features & benefits: suitable for gutters, flashing, lap joints, and emergency repairs in demanding exterior environments. Bonds reliably to most materials, including asphalt and bituminous roofing substrates. Semi-drying formulation remains permanently flexible with exceptional weather resistance. Easy application even in wet conditions for urgent repair scenarios. Lasts up to 10 years for long-term weatherproof protection. Covers 10 linear metres with a 6mm bead application. Colour: black. Size: c20 cartridge.
The evo-stik roof & gutter sealant delivers professional-grade sealing performance for gutters, roofing sheets, and emergency repair applications. This rubberised, oil-based butyl mastic formulation provides
