What Is Sanding Sealer?

Sanding sealer is a conditioner that prepares wood and other porous surfaces for painting or coating. Learn what sanding sealer is and how to use it.

Product FeaturesClearQuickly fills uneven surfacesEasy sanding prep for surface primer and Prestec topcoatsLow VOC ProductEliminates the need for PVA

28x50 Clear Sanding Sealer/ Polyester (1 Gallon)

Priory Polishes Shellac Sanding Sealer - 1 Litre

N/C Sanding Sealer - Clear

SANDING SEALERS

Cellulose Sanding Sealer Chestnut Products - First for Finishes

is a clear undercoat with strong adhesion properties that forms an easily sandable foundation.

General Finishes Sanding Sealer Water Based Enduro

What are the benefits of using sanding sealer before applying topcoat?

When to Use Sanding Sealer: Tips and Techniques - Rockler Woodworking

Cellulose Sanding Sealer: Start Finishing Projects On the Right Note - Hampshire Sheen

Help! We sanded this thing perfectly smooth, we put a sanding sealer on it and it started rippling and bubbling. Any idea why? Its spruce. Look closely you can see it : r/woodworking

Sher-Wood® Hi-Bild™ Lacquer Sanding Sealer