Thompsons Weatherseal

This is a multi purpose liquid that is used to repell water from brick,stone,wood and concrete. Being clear it can be safely applied to any base without staining, although does sometimes leave the base slightly darker. I've used it on areas of brickwork that are exposed to driving rain, tops of fenceposts, worn roof tiles, insides of terracotta tubs and patio slabs. This liquid is not a replacement for remedial building work that needs to be done, it will not fix damage that has already been done. It is a very usefull safeguard to take where weathering is likely on all building materials. ...  Read the complete review