20mm Notched

[Rad2474]

Was chatting to a supervisor at work the other he's also a tiler,was talking about slc and he told me he never uses it just uses a 20mm trowel instead anyone else use one of these.Personally i like a flat smooth surface to work on.

[Rob Z]

Hi,

20 mm trowel sounds like about 3/4" trowel for us (the largest one I own), and we use them for really large tile and stone, or for smaller stuff that is irregular or rough on the back....even if going over a mud bed or SLC.

I agree with you...I prefer to get the substrate looking good first, then not to have to fight with it as much when setting the tile.

[365drills]

As long as the tiles are flat and level on top!





Its whats on top that counts.... !!

[john32145]

Whats under the tiles matters just as much. Full coverage on floor tiles is very important, i was taught to have all trowel lines goin the same way or it would cause air gaps under the tiles therefor causing cracking if pressure is applied.

[FreeD]

might as well charge to level the floor...extra days wages and make life easier for yourself.

[Dave Ramsden]

As with all work, get the preperation right and the overall finish is always better!