DEFINITION :
It is a single component, absorbent and moisture sensitive, ready to use, water based polyurethane based primer.
AREAS OF USE:
- In interior and exterior spaces,
- As a moisture barrier against up to 4% moisture in cement screed and concrete floors,
- As a moisture barrier against up to 3% moisture in cement screed and concrete floors with underfloor heating,
- In binding and tightening the dusty and scattered parts at the edge ends of calcium sulphate, cement based and concrete floors,
- In priming old and new subfloors,
- On concrete, cement and calcium sulphate screeds, old cast asphalt screeds,
- Old screed that does not separate from the existing sub-floor and does not disintegrate
- on surfaces with old adhesive residues that are not affected by water
- On surfaces that are sensitive to moisture such as wood, chipboard, MDF, OSB boards,
- On dry screed such as plaster or calcium sulphate board, old silane
- on residues of modified polymer (MS) adhesives,
- It is applied on old ceramic tiles, mosaics and terrazzo floors that do not lift.
CONSUMPTION:
- 100 – 150 gr/m² for one coat of primer
- 250 – 300 gr/m² for two layers of moisture barrier