Clean the surface area using 3M™ Professional Panel Wipe 34567 and degrease in accordance with paint company recommendations.
To finish the repair and prepare for the primer, the use of a Plastic Filler Product is recommended.
Use either 3M™ Plastic Filler, PN51009 or for plastic-like performance and excellent sanding and feather-edging, use 3M™ EZ Sand Flexible Parts Repair.