600 x 300 bathroom wall tiles

[jjj]

hello everyone ,havent posted for quite a few weeks ,jobs ive done have been pretty straight forward really,but i have a job to look at 600 x 300mm bathroom ceramic wall tiles,done pretty big tiles on wall before with tub addy but never this big ,think ill have to use a single part flexi.has anyone got an opinion on this.would be very gratefull,j.

 

[grumpygrouter]

Deffo not tubbed addy, Must be powder stuff. SPF will be fine, 16hrs before grouting though, and shower must be left 2 weeks after grouting (says BAL if you use their stuff).

Absolute max size tiles for tubbed stuff is 300x300mm in my opinion. Would still use powder stuff now though. I find it quicker and easier to work with. Tubbed stuff is quite thick and heavy to trowel.

 

[jjj]

thanks for that grumpy.:yes:

 

[Turkish]

Deffo not tubbed addy, Must be powder stuff. SPF will be fine, 16hrs before grouting though, and shower must be left 2 weeks after grouting (says BAL if you use their stuff).

Absolute max size tiles for tubbed stuff is 300x300mm in my opinion. Would still use powder stuff now though. I find it quicker and easier to work with. Tubbed stuff is quite thick and heavy to trowel.

I agree:yes:

Turkish

 

[GazTech]

A tubbed adhesive would stick big ceramics. The problem is the air passing through the open joint to aid the curing process needs more time to get to the centre of a tile the bigger it is. If you remove your spacers and tile stays on the wall, the adhesive in the centre may still be wet reducing the set coverage. You well may think all addy has set, so you grout. This in effect is like placing the lid back on the tub,the addy in the middle is still wet. This is why we will recommend cement based addy for large format, even ceramic ones. Hope this helps explain it .....Gaz

 

[Droopy]

Even if tubbed addy did eventually fully dry,i'm not saying it would btw, the chances of getting through the entire job without needing more than a 3mm bed are pretty slim.

Bagged is better to work with too.

 

[theyomper]

Just finishing of the second of 2 bathrooms which I have tiled with 600 x 300 porcelain. Customer supplied adhesive etc. The first bathroom I used the supplied addy.....Granfix tubbed as recommended by the tile shop. What a pain to work with.....It was heavy, difficult to work with despite being stirred and I had to leave it over the weekend to dry before I could grout. I told the customer that on the second bathroom I would use bagged addy. I used BAL and found that it was very easy to work with and dried overnight. Converted now never to use tubbed addy.

 

[Droopy]

Just finishing of the second of 2 bathrooms which I have tiled with 600 x 300 porcelain. Customer supplied adhesive etc. The first bathroom I used the supplied addy.....Granfix tubbed as recommended by the tile shop. What a pain to work with.....It was heavy, difficult to work with despite being stirred and I had to leave it over the weekend to dry before I could grout. I told the customer that on the second bathroom I would use bagged addy. I used BAL and found that it was very easy to work with and dried overnight. Converted now never to use tubbed addy.

You should not have used any tubbed addy for that size of porcelain, mate.
I would never use tubbed at all for porc, but Granfix do say that Multifix is suitable for porc' but only up to 300x300.
WHat shop reccomended that addy?

 

[theyomper]

You should not have used any tubbed addy for that size of porcelain, mate.
I would never use tubbed at all for porc, but Granfix do say that Multifix is suitable for porc' but only up to 300x300.
WHat shop reccomended that addy?

Proper tile shop.....I'll check which one tomorrow and have a look at the 'destructions'...cheers

 

[Droopy]

Proper tile shop.....I'll check which one tomorrow and have a look at the 'destructions'...cheers

I don't want to worry you, mate. but if you have used SuperGrip

you could have major problems ahead of you.
Even if you have used Multifix

Granfix will not have to honour their gaurantee.
Good luck.