A rapid-setting levelling compound, BAL Level Fast can be walked on after only 30 minutes and tiled on after 45 mins. Level Fast can be used from 2mm to 30mm – including only 3mm over timber. Formulated with Fibre Strand Technology for extra flexibility and strength, there is no need for spike rolling – saving significant project time. With a 10 minute bucket life and 10 minute wet edge, it gives you longer time with each mix. BAL Level Fast provides the perfect time-saving start to any tiling project with key features including self-smoothing, self-healing and a low-shrinkage technology. With a one-pour technology it can be used over most substrates including concrete, sand:cement screeds, overlaid timber and crucially underfloor heating installations.