One-component, clear, solvent-based polyurethane primer which, when applied to porous substrates, creates the appropriate conditions for the adhesion of the brushable polyurethane waterproofing membrane HYDROFLEX•PU.
Ready-to-use primer that penetrates deep into the substrate, decreasing its absorbency and increasing its cohesion.
It also acts as a binding layer between the substrate and the polyurethane waterproofing membrane HYDROFLEX•PU.
Applied on surfaces such as concrete, plaster, wood, etc.
Approximately 0.20-0.25 kg/m2 in one layer.
- 5kg and 17kg metal containers
Storage: 12 months from production date, if stored in original, sealed container, protected from direct sunlight and frost.