Description
🔧 Seal smart, live worry-free — the pro’s choice for flawless finishes!
- INVISIBLE PROTECTION - Self-leveling, paintable sealant blends seamlessly—no unsightly marks or stains.
- SEAL WITH CONFIDENCE - Polyurethane formula delivers tight, flexible seals that resist cuts and tears for lasting durability.
- EFFORTLESS APPLICATION - 300 ml cartridge fits most guns with a precision tip for clean, accurate sealing every time.
- WEATHERPROOF YOUR SPACE - Effectively blocks moisture infiltration across brick, wood, concrete, and metal surfaces.
- CERTIFIED QUALITY ASSURANCE - Meets federal specs and ASTM standards, reducing radon exposure for safer environments.
SIKA Sikaflex Construction Sealant is a professional-grade, one-component polyurethane adhesive designed for durable, flexible, and weatherproof sealing of joints and cracks in concrete, wood, masonry, and metal. It offers paintability, meets federal and ASTM standards, and comes in an easy-to-use 10.1 oz cartridge for precise application, ensuring long-lasting protection against moisture and aging.