hairline

Hi guys, I came with another problem. I use mapei Ultraplan renovation screed to self level my floor with cable UFH. And now I found hairline cracks in it. Does it mean my subfloor was not good enought and I can start again or is it normal. Subfloor is WBP 18mm, mapei ultraflex, 6mm insulation...

Hi, Not sure if this is in the right section, but here goes. I had to visit a customers house yesterday, 50 x 50cm porc floor tiles supplied by us, fitted by tiler (not connected to us). Tiles fitted in May 2011, problem became apparent after a few months. Tiles on floor in what was understairs...

hi im new to the site. i have got my bathroom fully walled tiled. i had this done about 15 years ago, the tiles are still looking good apart from these hairline cracks that have appeared the tiles were italian. just wondered if anyone knew why they gone like this.> thanks in advance

Well I have a serious problem that ive never experienced on any of my other tiling jobs. Tiled a bathroom floor with flexible SPF and flexible Grout onto 12mm ply screwed to death over chipboard done by builder but have found that after grouting that in a couple of areas ther is small hairline...

Hi lads, went to look a mates floor, Honed and Filled Trav, they had it layed 2 years ago,substrate is half concrete and half suspended floor, in about 7 tiles have small hairline cracks in them,not running the whole length of the tile just a couple of inches long.None of these are on the tile...

Hi, floor laid about 2 weeks ago. It looks great. However, I'm not sure whether all things are OK I think that some of the tiles seem to have very small hairline cracks about 2- 3 inches into the side of the tile. There are about 6 tiles with the slight crack. I just need a bit of...

I have a project that is an area of 70m3 which is across 4 rooms, 3 being open plan. A kithen, dining room and conservatory are all open plan with a utility area that is a seperate room. All rooms have under floor heating (Wet) and have had the ready mixed sand/cement screeding layed at 80mm...

Can anyone help? I have surveyed a job in a local gym, there are a number of tiles in the showers that have hairline cracks running through them. The grout line between the tiles is very small (1mm). What would cause the hairline cracks? Would it be possible take out the grout and regrout...

Hi all, Tiled a bathroom floor yesterday with the dreaded BnQ 600's. Actualy found them ok, went back this morn to do ensuite and on inspection of bathroom found hairline cracks along most of the lines. Substrate not an issue, usual materials with regards to addy and grout, so left scratching...