Sika 187783 Concrete Fix - 10 oz., Gray

Concrete Fix is a moisture-cured, 1-component, polyurethane, non-sag elastomeric sealant for repairing cracks in concrete. It remains flexible and resistant to shrinking and cracking. Ideal for vertical cracks, it creates a watertight seal.

• Waterproof
• Excellent adhesion to most bonding materials without a primer
• Non-staining
• Water immersion after cure