Dowsil 781 Silicone Sealant

Dowsil™ 781 Silicone Sealant in Brown, supplied in a 310ml cartridge, is specifically designed for applications where a darker, warmer tone is required to complement timber frames, bronze aluminium and brown-coloured building materials. This variant is particularly popular for heritage projects, timber-framed buildings and commercial installations featuring darker cladding systems. Delivering the same exceptional performance as the entire Dowsil 781 range, the brown formulation provides excellent adhesion to non-porous surfaces with superior resistance to ageing and discolouring. With a 5-10 minute working time and tack-free in one hour, it enables efficient completion of glazing, weather sealing and general internal sealing applications. Features and Benefits: • Brown finish ideal for timber frames and darker building materials • 310ml cartridge fits standard sealant guns • Excellent colour retention prevents fading over time • One-part formulation ready for immediate application • 14-minute skin over time supports efficient workflow • Conforms to ISO 11600-F&G-20LM standards Specifications: Colour: Brown Size (ml): 310