Fosroc Nitobond

Fosroc Nitobond AR is a single-component, water-based polymer emulsion that works both as a moisture-retaining curing membrane for freshly placed cementitious repairs and as a high-adhesion bonding agent for Patchroc and Paveroc rapid-setting mortars—delivering two critical functions in one ready-to-use product.

Features + Benefits:

Dual-Function Formula: Combines curing and bonding to eliminate the need for separate products.
Single-Component Convenience: Use straight from the pail—no mixing or dilution errors.
Water-Based & Low-VOC: Solvent-free emulsion is safer for indoor use and reduces environmental impact.
Improved Strength Development: Curing film minimises rapid water loss, helping repairs achieve full durability.
Monolithic Adhesion: Promotes long-lasting bond between Patchroc/Paveroc mortars and sound concrete, resisting shear and peel stresses.

Product Uses:

Acts as a curing membrane over Renderoc or other cementitious repair mortars;
Primes concrete before Patchroc or Paveroc reinstatement on slabs, pavements, airport aprons, and factory floors;
Bonds thin screeds, toppings, or cementitious overlays where rapid strength gain and durable adhesion are essential.

Pack Size:

Supplied in 1 L bottles, 5 L pails, and 20 L drums—choose the volume that best suits your project.