hardibacker for bath panel - 6 or 12mm?

[Olz]

Wedi type panles are also truly waterproof, they prevent any water passing through due to the foam core, where as hardi and cemement panels allow water through, they just dont break down when in contact with water.

 

[Olz]

it can be used for levelling out a floor,is this better or easier than SLC,cheers steve

I wouldnt use it for levelling a floor per say perhaps if overbaording and waterproofing was required maybe, but its more expensive per m2 than slc would be.

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