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simmy08
Hi, im just about to start tiling a bathroom suite on top of old cermaics. im going to use bal white star. i have always used an 8mm nothced trowel for wall tiling but have decided to go with what the tub says. For white star it says i should be using a notched trowel in dry areas ans solid bed in wet. its says maximum bed thickness 3mm!!? does that mean i have to use a 3mm trowel or is that just the bed thickness of when the adhesive is pressed by tile? if so what trowel do i use to ensure a 3mm thick bed? thanks