Consumption calculator:
m2
1
* Consumption is calculated for one coat
Technical Data Sheet
Safety Data Sheet
Brochure
Roof Expert PU primer
One-component isocyanate-based primer for improving the adhesion of Roof expert PU waterproofing coatings to various substrates; strengthening of cement substrates; for blocking residual moisture from cement substrates up to a maximum of 3.0% (carbide method).
Characteristics:
- Penetrates deeply into the substrate
- Evens out absorbency
- Connects surface particles
Packaging:
4 liters
System:
Professional users – Roof Expert
Instructions for use:
For use on roofs
Apply once with a roller
Apply with a brush
Do not dilute with thinner.
Product consumption – 1 l covers about 5 m² with one coating