coverage calculator

Enter the area to be coated below

job done

Find the right product for your project

Ronseal One Coat Damp Seal

Send to a friend

It goes without saying, if you've got damp, it won't look great and it'll probably smell. Ignoring it wont make it go away. First fix the cause of damp, then use our One Coat Damp Seal to finish the job. You can brush it straight onto damp to stop it coming through your paint work.

  • Permanently blocks damp
  • Protects your paintwork
  • Ready to paint over in 4 hours
  • Also available as a Quick Dry Aerosol


Look on the back of the tin

Protection level

This product has a protection level of High

  • Areas of use: Interior
  • Coverage: 5.0 m2 covered per litre
  • Number of coats: 1
  • Application: Brush
  • Drying time: 4 hours

Find a Ronseal stockist

Although we aim to locate a Ronseal stockist near you, we cannot guarantee individual item availability