Racofix

The Racofix Special Bonding Primer is a solvent-free, quartz-sand-filled polymer dispersion for pretreatment of pore-closed, smooth and non-absorbent substrates. This ensures the adhesion of putties or tile adhesives. In addition, Racofix Spezial-Haftgrund prevents unwanted chemical reactions between old organic PVC, carpet or parquet adhesive residues and hydraulically hardening spatulas and adhesives. As a pretreatment on wood construction materials, Racofix Spezial-Haftgrund prevents swelling of the substrate until hardening of the spatula or adhesive.