G
Gazzer
As far as I am aware systems such as dural wp membrane has the same weight limits as the substrate. Wetdec would be the one to ask I guess or Dural themself.
Discuss Dunlop Waterproofing Kit on Hardibacker in the UK Tiling Forum area at TilersForums.com.
As far as I am aware systems such as dural wp membrane has the same weight limits as the substrate. Wetdec would be the one to ask I guess or Dural themself.
I think the problem is Daz, you are asking for an answer where there isnt one
im not bothered what others say, I now know you dont tank hardie with the tanking material you are using as it wont carry the weight of the tiles
what I suggest you do is change tack and use kerdi board as this will carry the weight of the porcelain tiles, it has a waterproof membrane built in so only the corners need taping
you cant expect materials to perform outside their design capabilities and need to look for materials that are suitable for the job in hand
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