Fosroc Nitobond AR — Acrylic Resin Polymer Bonding Agent for Concrete & Plaster (20 L)

Concrete surfaces that need plastering, rendering, or repair mortar application present a consistent challenge — the substrate is often too smooth, too dense, or too carbonated to accept new cementitious material with any real long-term adhesion. The result is hollow spots, surface delamination, and plaster failures that appear weeks or months after what looked like a clean application. Nitobond AR from Fosroc Chemicals India is the acrylic resin polymer bonding agent that addresses this problem at the source — and it's what applicators and waterproofing contractors who understand the Fosroc system reach for before any repair mortar or plaster coat goes on.

The acrylic resin formulation is what sets Nitobond AR apart in this category. Acrylic polymer bonding agents form a tighter, more chemically compatible bridge with cementitious materials than many alternatives — improving not just initial adhesion but the long-term bond strength between the substrate and the applied material as both age, expand, and contract with the structure. Whether it's being brushed onto a concrete surface as a bonding slurry before plastering, or mixed as an admixture directly into a repair mortar or cementitious waterproofing slurry, the acrylic polymer technology improves the performance of whatever comes next.

It's genuinely versatile across site applications — bonding new plaster to smooth RCC surfaces, improving repair mortar adhesion on deteriorated concrete, modifying cement mortars for better flexibility and reduced permeability, and enhancing the performance of patching compounds on wall crack repair and structural restoration work. Any application where a standard cement mix would benefit from improved adhesion, reduced shrinkage, and better durability is an application where Nitobond AR adds real value.

Part of Fosroc's trusted Nitobond range — a construction chemical product line with a long track record on Indian construction and infrastructure projects — Nitobond AR delivers the consistent, reliable bonding performance that Fosroc products are known for, without complicating the workflow on site.