Shellac Knotting Primer is a targeted treatment for sealing knots and resin-rich areas in timber before painting. Formulated with natural shellac, it blocks sap and tannin bleed, preventing staining and ensuring a stable base for subsequent coats.
Fast-drying and easy to apply, it prepares problem areas so the linseed oil paint system can perform cleanly and consistently over time.
Price range: $12.50 through $77.25
Material & Composition: Formulated with natural shellac to provide a targeted barrier over knots, resin-rich areas, and other problem spots in timber before painting. Shellac helps seal the surface and prevent sap, resin, and tannins from bleeding through subsequent paint coats.
Application: Apply directly to clean, dry knots and resinous areas before priming or painting. Allow the Shellac Knotting Primer to dry fully before applying the appropriate Brouns & Co linseed oil primer and finish coats. Follow the product-specific application instructions for best results.
System Performance: Creates a stable, sealed base over problem areas, helping prevent discoloration and staining from migrating through the finished surface. Fast-drying and easy to apply, it allows the linseed oil paint system to perform cleanly and consistently while treating only the areas that require additional sealing.
Best For: Knots, resinous timber, sap-prone areas, and localized tannin bleed on interior and exterior woodwork, including windows, doors, trim, siding, and architectural joinery.
Shipping: Ships from our warehouse in New Hampshire.
| Weight | 400 g |
|---|---|
| Size |
Brouns & Co
Shellac Knotting Primer
