Help!: On the edge of hardibacker

[SOTON STEVE]

Hi all

Can anyone help me. I have been wondering about this problem I may come to one day, Lets say that someone requires hardi backer in a corner of their bathroomand that you end up having a vertical edge showing after tiling. What do you finish the edge off with? Silicone? A very deep tile trim?

I have asked an experianced tiler and he said use a thinner waterproofing system. But what if the client demands the use of hardibacker?

Please put my mind at rest.

[Alpha Omega]

I removed the plasterboard first,
so ended the same thickness,

Hardi is great stuff, real strong

[chris.tiling]

remove the old plasterboard and put backer board in place.

[david campbell]

you don't put the hardie on top of plasterboard! it works as a like for like swap except it has better tiling values!and if you did i don't think there is a trrim out there that would finish it off,it would need to be finished with some kind of listello!

[jay]

david you hit the nail on the head