FreeD
Private Member
With a slurry mix say you need to get a bond to engineering bricks...i've never really understood what they mean when they say apply render when tacky. I'm talking about a 2:1 cement/sbr mix when its like yogurt. From my experience when you apply this to the wall, theres never really a tacky stage like with PVA its either wet or dryish, when you touch it doesn't feel tacky if you know what i mean...and it always dries patchy...basically what im asking is at what stage should you top a slurry coat with render when its still slightly wet?