Mapei EcoPrim Grip 1gal

ECO Prim Grip is a ready-to-use, low-VOC primer designed to enhance the adhesion of mortars and self-leveling underlayments to existing ceramics and challenging substrates. This versatile, synthetic resin-based primer contains bond-promoting silica aggregates and is suitable for a wide range of surfaces. It creates an effective rough keying surface for polymer-modified mortars, render coats, and leveling compounds, ensuring strong bonds on smooth or low-absorptive materials. Its single-coat application speeds up installation and reduces costs, while its low odor makes it easy to use.