I've recently used this product working on my next armor project. I used to work on aircraft and this kit is used to polish out glazing on aircraft canopy windows. Its not too expensive and works good as a wet sand. Super fine grits and it made my peel from too hot ABS and peel from poor spray jobs come out very smooth.
I would recommend higher wet sand grits to get it even, then use the series of micromesh grits to give a smooth texture to repaint over.
MicroMesh Kit
Kit No. 3KKR70 Contents:
1-3" x 6" Sheet of 1500 Micro-Mesh
1-3" x 6" Sheet of 1800 Micro-Mesh
1-3" x 6" Sheet of 2400 Micro-Mesh
1-3" x 6" Sheet of 3200 Micro-Mesh
1-3" x 6" Sheet of 3600 Micro-Mesh
1-3" x 6" Sheet of 4000 Micro-Mesh
1-3" x 6" Sheet of 6000 Micro-Mesh
1-3" x 3" Foam Sanding Block
1-2 oz. bottle of Micro-Gloss
2-Cotton Flannel Cloths
1-Instructions
cost is $30.00 plus shipping and will last for many projects.