SikaFlex Construction Joint Sealing – High-Performance Elastic Sealant

Joint Sealing is a high-performance polyurethane-based sealant, engineered to deliver exceptional flexibility and adhesion across a wide range of building materials. Designed to withstand movement, vibration, and changing weather conditions, it is perfect for sealing expansion joints, construction gaps, and facade connections.

This one-component, moisture-curing sealant forms a strong elastic bond that resists cracking, peeling, and deterioration over time. Its superior weatherproofing properties make it suitable for use in both commercial and residential projects, offering reliable protection against water ingress, dust penetration, and UV damage.

Key Features & Benefits:

• Elastic & Flexible: Accommodates joint movement without compromising adhesion.

• Weather & UV Resistant: Maintains performance in extreme environmental conditions.

• Excellent Adhesion: Bonds to concrete, masonry, metal, wood, and many plastics.

• Durable Protection: Resists aging, cracking, and deterioration.

• Easy Application: One-component formula for smooth, hassle-free sealing.