Hi all just some quick questions. Today ive pulled all my old grout out as alot of it came away when we had the frost winter time. Last time i grouted using the dry method. However ive read on here that wet mix will set better and be stronger.
What is the best ratio to use? 3:1 or 4:1?
Also which sand? sharp sand?
Is it best to dampen the joints first before applying the grout?
Should i use any waterproofer or plasterciser within the mix?
Will be doing this tomoz all help greatly appreciated
Lee
What is the best ratio to use? 3:1 or 4:1?
Also which sand? sharp sand?
Is it best to dampen the joints first before applying the grout?
Should i use any waterproofer or plasterciser within the mix?
Will be doing this tomoz all help greatly appreciated
Lee