Applying tile adhesive

[OffshoreGas]

Ben-gee, I couldn't agree more as far as tiling in wet areas is concerned. I'm just a retired guy labouring to an old friend. I've watched several videos on how to tile a bathroom properly (Roger Bisby and others). If I showed my mate your advice he'd just shrug his shoulders and carry on doing what he's doing. Thanks again for taking the time to comment.

I’m no tiling expert but the Skill Builder videos I’ve seen with Roger Bisby have been terrible. I’d take anything from them with a big pinch of salt.

Fundamentally your mate is the boss and the one footing the bill for any re-work. I’d just do as he asks.

[automerge]1569411787[/automerge]

I will just like to clear this plaster , not plaster situation up .
I have always plastered every bathroom I have ever done , not one problem . The reason they should be plastered is you have a chance of removing tiles off a plastered wall you havent a hope in hell of removing tiles off a plasterboard wall that hasnt been plastered .
We have all been there just wanting to remove a couple of tiles for what ever reason and the whole wall collapses and creates a load more work .

A fair point

 

[townfanjon]

I’m no tiling expert but the Skill Builder videos I’ve seen with Roger Bisby have been terrible. I’d take anything from them with a big pinch of salt.

Fundamentally your mate is the boss and the one footing the bill for any re-work. I’d just do as he asks.

[automerge]1569411787[/automerge]


A fair point

I went to sort a ball valve in a concealed cistern last week , some ******* had tiled the whole lot in with tiles stuck on plasterboard , absolute nightmare , the whole lot needs doing again . Pffftttttttt .

 

[Ben-gee]

I feel for you tfj, makes 1 hours work turn into two days.

My pet hate, and I think these t*ssers should be lined up and shot, are those that tile in a bath panel with no access “because it looks nicer”.

A bathroom showroom had promised a customer this look and I refused to do it leading to grief, the showroom guy was saying “ our taps won’t go wrong, our wastes won’t leak or block” I mean ffs.

 

[Dan]

Tiling on bare plasterboard is entirely acceptable in dry areas as bare plasterboard will bear a lot more weight than plastered (As mentioned above). In wet areas, a cement based board such as Hardibacker should be used. In both scenarios an SBR primer should be used. Never PVA.
As for adhesive application, on walls, one or the other methods can be used, both is a bit overkill but with floors it's generally best practice to apply adhesive to the prepared floor then back butter the tile for better coverage.

Plasterboard would need to be tanked if you tile in showers. It will fail eventually as the grout and adhesive are both porous.

 

[OffshoreGas]

Plasterboard would need to be tanked if you tile in showers. It will fail eventually as the grout and adhesive are both porous.

Even tanking is delaying the inevitable IMHO, I’d always use a substrate that’s not going to fail if it gets wet. Only the bits in a shower area obviously.

 

[leelister6]

Plasterboard would need to be tanked if you tile in showers. It will fail eventually as the grout and adhesive are both porous.

Even tanking is delaying the inevitable IMHO, I’d always use a substrate that’s not going to fail if it gets wet. Only the bits in a shower area obviously.

Did I not say to use Hardibacker in wet areas?!

 

[Dan]

Did I not say to use Hardibacker in wet areas?!

YES YOU DID!!!! -- My bad. I thought you said plasterboard is entirely acceptable to tile on....... and then I read showers somewhere pmsl.

That's scanning the forum outside a tile shop while waiting for some tiles to be delivered to my car for you!

So sorry! My bad.

 

[Dan]

Even tanking is delaying the inevitable IMHO, I’d always use a substrate that’s not going to fail if it gets wet. Only the bits in a shower area obviously.

Tanking is fine if done right. It never dissolves when wet. It'll last a lifetime. Well, longer than the cement-based adhesive will.

 

[OffshoreGas]

Tanking is fine if done right. It never dissolves when wet. It'll last a lifetime. Well, longer than the cement-based adhesive will.

Lots of ways to achieve the same result, each have our preferences.

Not mush difference in price, both do the same. Tankings got to be 100% correct, the various waterproof panels seem a bit more forgiving to me.

 

[Dan]

Lots of ways to achieve the same result, each have our preferences.

Not mush difference in price, both do the same. Tankings got to be 100% correct, the various waterproof panels seem a bit more forgiving to me.

Not the same price by a country mile.

Don't start trolling me, you'll regret it.

Panels need the scrim jointing, special screws, and can't be applied everywhere.

Tanking can do 10 showers and only needs tanking tape. And can be applied nearly everywhere.

Cost wise, if you divide the tanking by 10 showers, it's 10 times cheaper easy!