Primers

Adhesion Primers for Decorative Surface Systems

A finish is only as good as what’s underneath it. Before any microtopping, microcement, or decorative plaster goes down, the substrate needs a proper bonding primer. Without it, even the most carefully applied finish can bubble, peel, or delaminate within months.

Our adhesion primers are formulated specifically for resin-based decorative systems. They are not general-purpose wall primers. They are not paint primers. They are engineered to create the mechanical bond that keeps your finish locked to the substrate for years.

The Right Formula for Every Substrate

Different surfaces behave differently. A porous concrete slab absorbs product at a different rate than a glazed ceramic tile. A moisture-prone floor slab needs a different approach than an interior drywall wall. That is why we offer multiple primer formulas, each designed for specific substrate conditions and performance demands.

Whether you are working on floors, walls, ceilings, wet areas, or exterior surfaces, there is a Terrazzo GraniTech primer built for that application. Acrylic bonding primers, two-part epoxy anchoring systems, quartz-reinforced formulas: each one is tested and approved for use with our full range of finish systems.

Compatible Substrates Include:

Concrete, ceramic and porcelain tile, gypsum board, plywood, metal, stone, and existing plaster surfaces.

Why Primer for Concrete and Tile Is Not Optional

Most finish failures trace back to skipped or inadequate surface preparation. A proper floor primer seals porous substrates, eliminates absorption variance, and gives your decorative coating a uniform surface to grip. It is not an upsell. It is the foundation of every successful installation.

Built for Terrazzo GraniTech Systems

Every primer in this collection is formulated and tested to work with Terrazzo GraniTech Medium, Fine, and Microterrazzo finish systems. When you use our primer, you are using a complete system, not just a product.

Browse the collection and choose the right adhesion primer for your substrate.