Re: Help Concerning Silicon

[tricky_tiler]

After some advice re shower cubicle in the photo. Silicon seal the bottom ... What about the vertical bit? Should I remove grout and Silicon? Or Silicon over the existing grout? Thanks!

 

[White Room]

Remove grout and Silicon in the corner...and get a grout cleaner while your at it to give the shower sparkle.

 

[tricky_tiler]

Thanks for that.
A lot of the grout appears to be cracking. I have removed quite a bit for the left wall, haven't started on th me right wall yet. If I plan on regrouting it , how much grout do I need to remove first? Thanks again!

 

[White Room]

Is the substrate/backing behind the tiles plasterboard....

 

[tricky_tiler]

The reason for all of this is because of a slight damp patch appearing in the toilet directly beneath the shower!

 

[White Room]

How long has the tiles been in the shower area....

 

[tricky_tiler]

Is the substrate/backing behind the tiles plasterboard....

Nope, walls are solid!

 

[tricky_tiler]

How long has the tiles been in the shower area....

No idea - moved in a year ago.

 

[tricky_tiler]

Thanks for your help so far! Especially at nearly midnight!
Just looked at your profile.. clay pigeon shooter eh? Any good?

 

[White Room]

I would scrape the Silicon out from where the shower tray meets the tiles and as said the corner and re-Silicon, this maybe only a temporary measure, where your grout is cracking on the tiles you need to remove to the depth of the tile.

There is usually a reason that the grout is cracking, moisture getting into the substrate or if a tubbed adhesive was used causing it to expand or soften up and allowing the tiles some movement.

A re-tile will be probably needed in the near future but as always that would be your choice.

 

[White Room]

Thanks for your help so far! Especially at nearly midnight!
Just looked at your profile.. clay pigeon shooter eh? Any good?

I'd like to think I am:lol:

 

[tricky_tiler]

Tubbed adhesive & grout no good then? That's what I have just brought to redo the grout!

I haven't been shooting in ages!

 

[tricky_tiler]

This is what I brought

 

[White Room]

Tubbed adhesive & grout no good then? That's what I have just brought to redo the grout!

I haven't been shooting in ages!

I would go for one of the Mapei Ultra colour not in white though, Tilemaster grout and many others that available for regrouting.

Neither have I concerning the shooting, one ground wants .40p a clay on a sunday....jeeeeeve

 

[tricky_tiler]

Wowzers! My dad used to take me and when I was younger.. it was £6/7 for 50 sporting!