Damp proofing liquid
#1
Forum Regular
Thread Starter
Joined: Jun 2014
Posts: 125
Damp proofing liquid
Hi do you know if there is any damp proofing liquid that you can mix with the concrete and if so do you know the name. It's for the garage wall internal.
many thanks
many thanks
#2
BE Enthusiast
Joined: Apr 2009
Location: Tavira
Posts: 496
Re: Damp proofing liquid
If it’s an existing garage wall just strip back to the block and replaster with Weber Rev. Neat, no sand or additives. But make sure you use nice water too, not from a softener (salt issues) or from a borehole which has really hard water.