The door may have been painted over already but it certainly is now.
I guess at this stage the best I can do as you say is to rub it down and go for another coat.
Another factor could have been the very hot and windy day on which I painted it?
Note to self .. Glossing externally in high...
Hi,
I've painted my pvc front door last week with dulux quick dry exterior gloss.
I give it a v quick sand down and then applied two coats of the dulux. First the paint didn't stick and some of the previous colour can still be seen on ridges and secondly the paint has since started to...