Rustoleum Dac Hydro Plus 15L
Rustoleum Mathys Dac Hydro Plus is both a decorative and protective roof coating. This is a water-based product with excellent adhesion and flexibility. Offering the ability to refresh an old looking tiled roof in a range of sympathetic shades.
Available in Six shades, all offering a satin finish when cured.
After a good cleaning with pure water under high pressure (200 bars), all substrates have tobe dry, clean, not chalking and normally absorbent (untreated roof tiles). Apply an anti-fungicidal solution such as AMW fungicidal Wash for removal of moss, etc.
Recommended primers for substrate:
Concrete: no primer required
Eternit/fibre cement: use Dac Hydro Pro
Slate tiles: Primer 44HS or Pegafix
Terracotta tiles, concrete tiles type Redland, fully weathered and/or very porous: Primer 44HS
Very dense substrates: Noxyde diluted with 25% volume water
It is recommended to always perform an adhesion test.
Brush, Roller or Spray
Drying times @ 20oC
Touch dry 1 hour
Re-coat in 24 hours.
Full Cure 7 days