Description
Take your polished concrete finishes to a commercial standard with W881 Grout Polymer, a specialized pure acrylic copolymer emulsion built for professional floor grinders and concrete polishers. Engineered with exceptional cross-linking adhesion and void-bridging power, W881 is the ultimate grouting additive for repairing surface defects during the wet-grinding phase.
By substituting diluted W881 Grout Polymer solution in place of standard water during wet grinding passes, the polymer actively binds with the fine concrete slurry generated by your diamond tooling. This creates a high-strength, perfectly color-matched slurry grout that forces deep into pinholes, micro-pits, air pockets, and fine surface cracks. Because the filler material originates directly from the slab being processed, repairs dry to a seamless, invisible finish—allowing you to achieve significantly higher gloss, optical clarity, and image reflection upon final polishing.
Supplied as an economical 1:3 concentrate, W881 cuts shipping costs and job-site waste while delivering maximum volume per container. Non-hazardous, UV-resistant, and easy to wash up with water, it is an essential component for any professional concrete polishing system.
Key Features & Benefits:
Perfect Seamless Colour Matching: Binds with the slab’s own fine grinding dust to create an exact, invisible colour-matched repair grout.
Fills Pinholes & Micro-Pits: Eliminates surface defects, divots, air pockets, and micro-cracks to produce an ultra-smooth floor surface.
Boosts Gloss & Clarity: Densifies and smooths the concrete matrix, allowing diamond polishing pads to produce a higher level of shine and clarity.
Optimized for Wet Grinding: Formulated to replace standard water in one or more wet-grinding steps for continuous, automated grouting.
Superior Binding & Adhesion: Pure acrylic copolymer matrix locks permanently into surface pores without shrinking, popping out, or discolouring over time.
Economical 1:3 Concentrate: Dilutes 1:3 with clean water on site, delivering high square-metre coverage and lower transport costs.
UV-Resistant & Non-Yellowing: Maintains clarity and bond strength in sunlit areas, doorways, and outdoor honed concrete.
Safe & Eco-Friendly: Non-hazardous classification with easy water wash-up for machinery, shrouds, and diamond tooling.
W881 grout polymer
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