Mapei Eco Prim Grip Na bucket 3.5Gal

Eliminate mechanical scarification and ensure rock-solid adhesion over non-porous substrates with MAPEI ECO Prim Grip. This ready-to-use, single-component primer is engineered with synthetic resins in aqueous dispersion and pre-suspended silica aggregates to create an instant textured bonding bridge. Designed for demanding applications such as tile-over-tile installations and self-leveling underlayment prep, ECO Prim Grip dries into a rough keying surface that anchors polymer-modified thin-sets, render coats, and leveling slurries onto dense, low-absorptive materials. With its low-VOC, low-odor waterborne formula and single-coat roll-on application, it delivers rapid turnaround times and reliable performance on occupied commercial and residential jobsites.

Key Features:

• Textured Rough Keying Surface: Suspended silica aggregates dry into a gritty, high-grip profile that maximizes mechanical lock for mortars and self-levelers.

• Ready-to-Use Single Component: Pre-blended liquid requires zero mixing or water dilution; simply stir and roll directly onto prepared surfaces.

• Direct Tile-Over-Tile Adhesion: Bonds aggressively to existing glazed ceramic, porcelain, polished concrete, quarry tile, and terrazzo without mechanical grinding.

• Single-Coat Coverage: Accelerates jobsite schedules and lowers installation labor costs with fast single-pass application.

• Low-VOC & Low-Odor: Safe for indoor applications in occupied facilities, hospitals, schools, and residential living spaces.

• Broad System Versatility: Pairs seamlessly beneath self-leveling underlayments, cementitious render coats, and polymer-modified tile setting mortars.

• Specifications: Brand: MAPEI | Product: ECO Prim Grip | Base: Synthetic Resin with Silica Aggregate | Application: Single-Coat Roller/Brush | VOC Content: Low VOC