Starpath: spray-on coating makes paths glow at night

Sign up for a free trial of News Direct’s animated news graphics at A UK company has developed a new spray-on coating that makes ordinary pathways glow in the dark to replace street lighting in the future. The technology, called Starpath, was invented by the UK-based Pro-Teq and can be applied to almost any solid surface such as tarmac, concrete and wood. The application process is carried out in layers, where beginning with a polyurethane base and aggregate, a ro