Ronseal Thompsons Damp Seal

Ronseal Thompsons Damp Seal is a high-performance solution designed to seal and cover damp patches, water stains and other household stains in just one coat. Its advanced micro-porous formulation allows trapped moisture to escape whilst permanently preventing the reappearance of unsightly stains on interior walls and ceilings.

This professional-grade damp seal can be applied directly to damp surfaces, eliminating the need to wait for areas to dry out completely. The fast-acting formula allows surfaces to be decorated in just 4 hours after application, making it ideal for quick turnaround projects.

Features and Benefits:

• One coat coverage seals and covers damp and water stains effectively
• Micro-porous formulation allows trapped moisture to escape naturally
• Can be applied directly to damp surfaces without pre-drying
• Permanently stops stain reappearance
• Ready to decorate in 4 hours for fast project completion
• Coverage up to 7m²/L depending on substrate porosity
• Available in a range of convenient sizes to suit different project requirements