Render Primers

Water-based, white or colored, acrylic primer for renders with very fine aggregates. It increases the substrate's roughness, enhancing the adhesion of decorative renders of all types. Furthermore it ensures a uniform color on the ...

Render primer-dehydration barrier. Applied diluted with water on surfaces that will be subsequently rendered. Used to prevent fast water absorption from the render's substrate. Suitable for aerated concrete surfaces.

Adhesion primer consisting of synthetic resins and quartz sand. Used for priming smooth or non-absorbent surfaces, instead of spatterdash (rough cast), in order to increase the adhesion of the subsequent render. Ideal substrate fo...

Highly penetrative, polymer water-based emulsion. In combination with the highly elastic waterproofing paint FLEXCOAT, it forms an ideal system for waterproofing walls. It is also the ideal primer for the acrylic pasty render MARM...

Ready-to-use, acrylic, water-based primer. It stabilizes porous substrates and ensures proper adhesion of water-based paints, tile adhesives, flexible mortars, liquid-applied elastomeric coatings, etc. Ideal for stabilizing weak, ...

Silicone polymer water-based emulsion, which stabilizes porous substrates and ensures the proper adhesion of the silicone renders MARMOCRYL SILICONE.