Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

right i would like some advice! my bumper is starting to peel and its realllllyyyy anoying me!
Whats the best way to go about it, someone sprayed it be4 i got it and didnt use primer and its flaking, whats the best way to go about it?
or it easyer to try get one for a scrappy that hasnt been sprayed and see how it is....
thanks

flat it down,
if you want to reprime it then flat it with p240