Grout above worktops

[rich hand]

I have noticed that between the worktop and the row of tiles directly above is usually either cement based grout that cracks and/or Silicon that turns mouldy around the sink.

Could the gap above the worktop be filled with expoy grout or flexible grout instead and avoid both the mould and the cracking?

I am not a tiler I am a cleaner of tile and grout amongst other things.

Cheers for filling me in.

 

[david campbell]

I have noticed that between the worktop and the row of tiles directly above is usually either cement based grout that cracks and/or Silicon that turns mouldy around the sink.

Could the gap above the worktop be filled with expoy grout or flexible grout instead and avoid both the mould and the cracking?

I am not a tiler I am a cleaner of tile and grout amongst other things.

Cheers for filling me in.

i use an anti-bactrial mould resistant Silicon and don't have any probs,grout is a no-no

 

[White Room]

As above, mine contains Microban anti bacterial

 

[peckers]

And as above again....

 

[Richardk]

As above.

 

[jay]

ditto

 

[rich hand]

Is this Silicon with Microban different from the usual mould resistant grout as available in B&Q? I find that to be pretty poor. I've used it many times and the mould still appears.

Just out of interest, how would epoxy grout work in this instance?

 

[diamondtiling]

Epoxy grout does not come in a tube so applying it as Silicon wont work, it will be a different colour to your wall grout as well. B&Q Silicon is something I do not use, try dow corning or a similar quality make, and dont use your finger to smooth after it has been in your mouth, no wonder it goes black.

:ban:

 

[rich hand]

Thanks diamondtiling but struggling to find a dow corning supplier and certainly dont know of any quality Silicon brands hence having shopped at b&q.

re. epoxy grout, I was only thinking of applying it as normal to the bottom row of tiles and surely the white epoxy would match up?

 

[diamondtiling]

There is no guarantee it would match up. If you bought white grout from one tile shop and white grout from another they would both be different shades, your trying to match epoxy grout to powdered grout, more chance of platting fog I think.