BAL Impregnating Tile Sealer is a deep penetrating sealer for use on porous tiles such as terracotta, slate and stone either to reduce water permeability of the surface or as a foundation seal for subsequent application of BAL Floor Tile Polish. Suitable for use on walls and floors. Reduces staining, seals with a matt finish enhancing the colour of tiles, providing a breathable surface on interior or exterior tiled surfaces, brick and stone.
I have tried pretty much all of them mate, and yes you can put a sealer on the top if you want. But it will change the natural colour of the tile alot and so i only use a impregnator and say to the customer if its in the kitchen or bathroom you can put a sealer on if you want for extra protection. I live by the head office for tile trend and they recommended the product to me, they sell all the top brands and even marble at over £350 quid per sqm and they said the bal is excellent and no need for a sealer afterwards because it does both. I had some white turkish marble once and i tried loads of different sealers and impregnators and the bal was the best. I can email you the photos of the job if you want
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I always keep the following
Fila
HG
BAL
AquaMIX will no longer use there stuff
Lith
I do a sample test first show the customer first and see what they want, there is a big difference you will notice in colour change. Some people don't like it at all because it brings the colour out to much. Still needs to be sealed