Nathan in Sperrin Paints is very good and they do good deals on Epoxy resin floor paint kits, I went for the grey for my garage floor (12M x 9M) used 30L from memory, I done it myself, poewrfloated concrete, he supplies the acid etched and the Epoxy paint, worth a look sperrinpaintsltd.co.uk, they are based up North

Mark