Ronseal Thompson's One Coat Stain Block Damp Seal 2.5 litre TROLLEY-1-78 Removes harmful carbon build-up in

Removes harmful carbon build-up in the valves

Contains no solids to clog filters or inhibit flow

Industrial grade tool for use in garages

No longer delivered complete with lock barrel and keys

Ronseal Thompson's One Coat Stain Block Damp Seal 2.5 litre TROLLEY-1-78 Removes harmful carbon build-up inA 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 7m L depending on the porosity of the substrate. Allow 4 hours between each coat. After the second coat, leave for a