Browse Forums General Discussion Re: Sticking steel angle to concrete 3Feb 23, 2016 10:16 am More info required...Is it a load bearing lintel, if so you should have cast in lugs? Designer,Engineer (Civil,Const & Envir),Builder,Concrete & Masonry Contract.Struct Repairs Re: Sticking steel angle to concrete 5Feb 23, 2016 11:05 am dont go steel, it will rust. go aluminium, it will still oxidize (white) but looks far better than brown red rust.) 'Liquid nails polyurethane waterproof' if plain unpainted render. http://www.selleys.com.au/adhesives/con ... aterproof/ If render is painted or texture coated in an acrylic, best use standard liquid nails fast grab water based. Re: Sticking steel angle to concrete 7Feb 26, 2016 5:37 pm Just dont go standard liquid nails. Must be polyurethane of water based depending on my 2 recommendations Hi I am wanting some opinions about the build of a steel shed I am going to get one about 4.5 x 2.5 m steel shed and the height will be about 2.3-2.4m high The one I am… 0 10536 You’re on the right track, wire brush in a grinder then a zinc rich epoxy primer then a top coat of some sort, like a waterproofing membrane. Raising the concrete would… 1 4207 |