Thompson’s® One Coat Damp Seal, seals and covers household stains stopping them from coming back, in just one coat.
Thompson’s® One Coat Damp Seal, seals and covers household stains stopping them from coming back, in just one coat. Its micro-porous formula allows trapped moisture to escape. It can be applied directly onto damp walls and ceilings.
This product contains 470g/l VOC
Touch dry: 2 hours
Then you can decorate over it in 4 hours