i worked for a flooring company a few years back when work was a bit slack and pretty much just did thier latexing and a bit of glue spreading on large vinal jobs, anyway we had a massive site to do just outside liverpool street station, i forget what the place was called now but it was the biggest site in europe at the time all the floors were ****ed and needed serious sorting out, finally got it all latexed out warned everyone not to walk on them, next day footprints everywhere had to do anouther coat over the top......only for eccys of course