Hi i have a small internal area of approximately 1Mx2Mx35-40mm,which I want to lime plaster. It is made up of cob and slate and I would like to end up with a smooth finish. If you could tell me what materials and what quantities I will need preferably in 25KG bags so I can collect In the car that would be great. Thanks Cliff Lazell
You could either use 6 of our CLM28 ready mixed coarse mortar or 6 of our Insulating Render and then finish with our CLM66 which you’ll need 1 bag. The Insulating Render can be applied as two coats the same day to build out and skimmed the following day. The CLM28 is a week between coats and you would need three coats to build out to 35mm then follow with a coat of the CLM66.
I hope that helps.