This morning I installed the UFH. It was a bit of a faff, TBH. The kit was a little on the small side so I had to unstick everything and space the wires out wider. I used masking tape for the layout as there didn't seem much of the silver tape. Given the layout issues, I'm glad that I did. Moreover, the masking tape served to pick up the dust as I peeled it off meaning the silver tape tended to stick better. The silver tape is a bit narrow and it's fairly difficult to easily cover the heating wire. So, the UFH took a lot more of the day than I had estimated.
I then reviewed my setting out. Although the tiles are rectangular, the joints would meet up every six tiles long two walls and with every joint on the other two. So I wanted to make sure the floor was not going to cause implications for the walls. I've had to make some compromises, with some tiles being a lot smaller than I would have liked. I just hope that I'm going to be able to cut them OK.
I then started to lay the tiles....a big moment that all turned into a bit of a panic. Getting the measurement right and understanding how much addy to actually knock up was the first issue. Given the size of the tiles, I've settled for half a bag to two measures of water from a plastic jug (of unknown size) seems about right. Unfortunately, when we came to mix it, my trusty drill which I bought when I was about twenty, started billowing smoke. It's a quality drill but just isn't up to the job of mixing half a bag of addy. Fortunately, the plasterers left their mixer on site, so we used that instead...it worked fine. So it looks like I'll need to buy a mixer!
The actual laying wasn't too bad. The UFH wires made it more difficult than it would have been without them...but the all the whole tiles are now down. There are 11 of them. They went down pretty quick (or it seemed it). I've spent some time after the laying wiping off the addy and scraping out the joints and it is clear that the tiles aren't precisly flat (they are level) and the odd wide joint. The latter can only be due to irregular
tile size...or that the odd
tile is out of square. It's not the prrefect job I would have liked but not too bad for a first attempt.
I'm just waiting for things to harden off a bit before adding the cut tiles. There are 11 of them too. I've decided not to
tile all the way under the bath otherwise I'd have 16 to do.