Universal primer for absorbent and non-absorbent substrates

The Co-pro Universal Primer Colorless is a high-quality dispersion primer for pre-treating both absorbent and non-absorbent substrates before applying leveling compounds or adhesives.
The primer provides good adhesion, less suction, and a better distribution of leveling compound or adhesive over the substrate.

Thanks to the short drying time and the ability to dilute, this primer is very efficient and economical to use. The primer remains transparent after drying.

Advantages

✅ Short drying time – quickly ready for leveling or bonding
✅ Economical in use – can be diluted up to 1:4 with water
✅ Improves adhesion on all common substrates
✅ Transparent finish after drying
✅ Suitable for both absorbent and non-absorbent subfloors

Application

The Co-pro Universal Primer Colorless is a concentrated dispersion primer for pre-treating dry substrates before applying self-leveling compounds or floor adhesives.
Can be diluted up to 1:4 with clean, cold tap water.

Important:
For indoor use only.
Do not use as a moisture barrier.
Not suitable for substrates with water-soluble adhesive residues, sulfite adhesives, or soft bitumen adhesives.

Suitable for application on:

• Anhydrite and sand-cement screeds
• Concrete floors
• Existing leveling layers
• Gypsum fiberboards or other dry construction boards
• Tiled floors and terrazzo
• Wooden floors and chipboard

Technical data

Type: Dispersion primer (colorless)
Application: Indoor, before leveling or adhesive work
Dilution: Up to 1:4 with water
Drying time: approx. 1 – 2 hours (depending on temperature and substrate)
Color: Transparent after drying
Consumption: Depending on substrate and dilution (approx. 100–200 g/m²)

Why choose Co-pro Universal Primer?

This primer ensures optimal adhesion and dust binding on almost any substrate.
Due to its fast drying time and wide range of applications, it is the ideal preparation for all leveling and bonding work — whether for new construction or renovation.