Good morning, LVT going into a basement floor reading 95%RH can Isolator membrane be used is it best to use F77 ? many thanks
Murexin d499 moisture tolerant adhesive with Softlay fleece, jobs a goodun. Above would prob work too tbf.
Isolator can be used but you can’t bond lvt to the isolator sheet so you would have to put something over it like jumpax Sent from my iPhone using Tapatalk
I'd go down the Ardex route to If you lay an isolator sheet low on the water table with no mechanical DPM you could end up with a swimming pool
Either the ardex route or flooring grade asphalt allow it to dry and cool then prime and screed. Sent from my iPhone using Tapatalk
Bear in mind if you go the epoxy resin dpm option the concrete needs to be in pretty good condition for it to work. No adhesive residue, plaster etc Sent from my iPhone using Tapatalk