Concrete Repair Mortar

NU-STAIR™ is a high-performance, non-shrink concrete repair compound engineered for permanent structural restoration. Its extremely fast set time allows for immediate use of repaired surfaces, minimizing downtime and eliminating prolonged “out of service” areas. Designed for versatility and durability, Nu-Stair™ is ideal for industrial, commercial, and municipal applications where safety and longevity are critical.

Features & Benefits

• Extremely fast set – Enables immediate use after application, reducing downtime
• High strength formulation – Delivers durable, load-bearing repairs
• Non-shrink compound – Prevents cracking and ensures long-term stability
• Excellent freeze-thaw resistance – Withstands harsh weather cycles without degradation
• No special formwork needed – Simplifies application and reduces labor costs
• Achieves full strength in one hour – Speeds up project completion
• Long-lasting repairs – Minimizes maintenance and replacement costs
• Trip hazard elimination – Improves safety in high-traffic areas

Perfect For

• Worn or damaged concrete steps
• Curbs and highway expansion joints
• Swimming pool edge and basin repair
• Concrete floor restoration
• Securing anchor bolts and posts
• Concrete pipe and utility infrastructure repair