green screed!

[garretridge]

got a job next week 27m2 polished porcelain floor there is 6 m2 of floor that has been added in the last week with green screed i know that mapei do ultraflex and bal do green screed for this situation but quite expensive is there any cheaper alternatives that will do same job already priced job forgot to add extra for 6 m2 for the green screeded part its not a big problem just nice to know if there is another product out there cheaper!

 

[White Room]

Could use a decoupling membrane after a week.

 

[DHTiling]

I would use a membrane like Dural Ci, this will allow vapour transmission from the screed and cope with any shrinkage or curling of the new screed..

 

[doug boardley]

doing it myslf next week using Dural ci.

 

[Stewart]

As above.... I do it all the time.