G
Gasfitter
Hi all sorry to jump straight to it but I have a dilemma.
May be a bit OTT but I have installed a wetroom and used BAL wide joint grout grey. Ive just read the fine print and it says it's not waterproof. I've tanked the walls and floors ect and used BAL rapidflex adhesive. I have been now told that if the water penetrates the grout and sits under the tiles the adhesive (even though it is waterproof will fail)
Had I have known I would have added bal admix. Too late now. Can I "paint on" Sbr to increase waterproofing. It's ceramic tiles BTW.
Ahhhhhh
Cheers folks
May be a bit OTT but I have installed a wetroom and used BAL wide joint grout grey. Ive just read the fine print and it says it's not waterproof. I've tanked the walls and floors ect and used BAL rapidflex adhesive. I have been now told that if the water penetrates the grout and sits under the tiles the adhesive (even though it is waterproof will fail)
Had I have known I would have added bal admix. Too late now. Can I "paint on" Sbr to increase waterproofing. It's ceramic tiles BTW.
Ahhhhhh
Cheers folks