Sikaflex®-11FC is a high-performance, fast-curing one-component polyurethane sealant and adhesive designed for a wide variety of bonding and sealing tasks. With permanent elasticity, excellent adhesion, and resistance to weathering and water, it is suitable for construction, industrial, and general-purpose applications, both indoors and out.
Features + Benefits:
Versatile Application: Functions as both an elastic adhesive and joint sealant for use across construction, plumbing, and architectural projects.
Exceptional Adhesion: Bonds effectively to cement-based materials, metals, wood, ceramics, polyurethanes, and more—adheres even to old Sikaflex®-11FC.
Durable & Resilient: High abrasion and tear resistance, with non-sag performance in vertical joints up to 30 mm wide.
Weather & Water Resistant: Ideal for interior and exterior use with good resistance to the elements.
Paintable & Non-Corrosive: Can be painted with many common paint types and is certified non-corrosive.
Potable Water Safe: Certified for use in contact with drinking water (AS4020-2005).
Product Uses:
Perfect for assembling metal frames, cover plates, acoustic ceiling tiles, window and door frames, and floor mouldings. Also ideal for sealing concrete and tiled floor joints, roofing, gutters, wall penetrations, containers, tanks, silos, and more. Offers excellent pick resistance for secure applications in schools, public buildings, and high-risk facilities.
Pack Size:
Cartridge: 310 ml (12 cartridges per box)
Sausage: 600 ml (20 sausages per box)
Colours: Grey, White, Black (Japan Beige available in 600 ml only)
