A high performance seal for sealing and covering damp, water and other household stains in one coat. Micro-porous formulation allows trapped moisture to escape.Can be applied directly to damp surfaces and permanently stops the reappearance of stains. The one coat formulation allows the surface to be decorated in 4 hours.Coverage to 7m²/L depending on the porosity of the substrate.Allow 4 hours between each coat. After the second coat, leave for a further 4 hours before decorating.The Tompsons RSLTDS750 Damp seal is supplied in 750ml tin.

Ronseal Thompson'S Stain Block Damp Seal 750Ml

Extended Christmas Returns - Any orders made between 11th November - 8th December can be returned until 5th January.

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.