
Best Shellac
Zinsser Bulls Eye SealCoat Universal Sanding Sealer
Zinsser
Dewaxed shellac is compatible with all topcoats (polyurethane, lacquer, water-based)
- Shellac-based
- Universal sealer
- Dewaxed shellac
- Sta in compatible
Pros
- Dewaxed shellac is compatible with all topcoats (polyurethane, lacquer, water-based)
- Shellac provides the most effective blotch prevention of any pre-treatment -- actually seals the surface
- Works as both a conditioner and a sealer for paint, stain, and clear finish work
- The professional cabinet painter's standard pre-treatment before painting pine
Cons
- Requires sanding after application (120 to 150 grit)
- If used as conditioner, the shellac coat reduces sta in penetration -- test the sta in result
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