Blackfriar Interior Seal Damp will help you to prevent damp patches from spoiling your interior decoration project.
Blackfriar Interior Seal Damp is a clear coating which penetrates and seals surfaces against damp.
It is formulated for use on surfaces such as plaster, brickwork, cement and mortar.
• Good penetration.
• Blocks and seals damp.
• Ideal for pre-decoration.
• Use on plaster, brick and cement.
• Interior use.
• Coverage: Up to 12m2 per litre per coat
• Touch dry: 2 - 4 hours.
• Recoatable after 16 hours and within 3 days.
• Apply with a brush or a roller