A number of recent calls recieved recently regarding the use of Thermal Paint !
Unfortunately this is a marketing tactic employed by less than reputable companies to sell what is in effect - PAINT
Usually sold as a '' Special Coating '' at an outrageous price it really does not work
It has no declared Lambda value and will not meet any approved U Value regulation
Quite frankly its a SCAM !!
Don't just take our word read this article in the Daily Telegraph no less