I have a number of 'used' sheets of corflute which I want to use as a family reunion display project.
The sheets have old screw holes in them which I want to fill, sand and then paint before I use them.
Looking for advise as to what 'filler' I can use which I can then sand before painting.
Do I need to use a paint primer on the sheets prior to painting and/or use a paint/primer .
Would be most grateful for any advice you could provide.
Many thanks
Dydee