They are only doing a small% of total deck area, timescale for that is at present 1 year.
Goes on in a 10,000C plasma jet 3 layers needed for complete treatment@ 2-2.5mm resistant to 1500C and will last 50 years...
thing is though where does the heat actually go??
Last edited by T28B; 26th May 2016 at 16:23.