Control Joint Fillers

Concrete control joint fillers play an important role in helping interior concrete floors hold up in demanding environments. In warehouses, manufacturing plants, distribution centers, and other high-traffic spaces, open or unprotected joints can be more vulnerable to edge damage and wear over time. Products like REZI-WELD 360 and REZI-WELD FLEX are designed to fill control, contraction, and construction joints, helping support joint edges, reduce spalling, and maintain a smoother, more durable floor surface where forklifts, carts, and other traffic are part of daily operations.