A one component, ready-to-use internal & external plaster water based bonding primer with added aggregate to provide a key prior to plastering on smooth surfaces. The product is ready to use, one coat application and it is pigmented to identify treated areas and it contains sand/aggregate to provide plaster key.
Where and When to Use It?
Use before applying:
- Gypsum or cement-based plaster
- Decorative coatings
- Ceramic tile adhesives (especially for tile-on-tile applications)
- Waterproofing membranes (if specified)
- Should be used as a primer/ bonding aid prior to plastering on surfaces such as concrete, plaster and difficult, low or non-porous substrates.
Ideal for:
- Smooth concrete (brüt beton)
- Glossy or non-absorbent surfaces
- Renovation projects where adhesion is critical
