We need (30 min) intumescent paint for some steel columns within our office building (only 2 small columns). They are currently painted with just a standard white gloss paint. Can you please advise on what paint would be required? Thanks
We would recommend Zeroflame Aquasteel WB+ 30min System for Steel, however as your steel has more than just a compatible primer on, this would all need removing back to bare steel, and suitably priming before application of the Aquasteel system.