Rapid universal adhesion promoter for self-levelling products, cement-based adhesives, finishing products and plasters/ renders. Single-component, water-based, for internal and external use. Active Prime Fix’s active cross-link develops total compatibility with absorbent and non-absorbent substrates, and guarantees maximum adhesion when overlaying with cement-, and gypsum-based mineral products.

1. Extremely fluid, high stabilizing and impregnating power
2. Suitable for absorbent and nonabsorbent substrates
3. Rapid drying
4. Ideal also for the surface consolidating treatment of dry, dusty substrates
5. Reduces and regulates the absorption of porous substrates, extending the workability of levelling and selflevelling products and mineral adhesives
6. Suitable to neutralize the expansive chemical reaction of gypsum- and anhydrite-based substrates in contact with self-levelling products, adhesives, finishing products and mineral plasters/renders