Your technical advise was excellent, I needed to know if Bedec Multi Surface Paint was suitable for composite doors, you confirmed that it was. The paint behaved beautifully. I used a one and a half inch brush to paint two composite glazed doors and a metal garage door,it spreads great from the brush slightly thixotropic and I had time to spread the paint, cross lay and lay it off without any chance of it running. It does dry pretty quick ,especially in sunshine so you have to keep your painted edge wet or it will show. I would also advise keeping you paint tin outside direct sunshine or it will create a fatty skim on the serface. I only now need to see how durable is over time.