This Ronseal Damp Seal Aerosol is ideal if you have a damp patch in an awkward to reach place, This Damp Seal Aerosol takes just 10 minutes to dry and permanently blocks damp stains. There is no need for paint brushes, so the clean-up is easy. It needs 2-3 coats to permanently block damp stains and stopping them from ruining the topcoat.

Dry Time: 24 Hours
Coat Time: 10 Minutes
Colour: White
Finish: Matt
Size: 400ml