Bartoline Patent Knotting 500ml - Quick-Drying Knot Sealer for Wood - Ideal for Paint, Wax & Polish Prep

The Bird Brand Knotting Patent 500ml delivers professional wood surface protection engineered for knotted and resinous timber areas. This low viscosity, shellac-based solution prevents resin staining from penetrating future paint films, ensuring flawless finishes across preparation and finishing applications. Designed for pre-treatment before polish, wax or paint application, this knotting solution provides efficient coverage at 13 square metres per litre. The rapid drying formulation achieves touch-dry status in approximately 10 minutes, with hard-dry completion in 3 hours. The clear shellac base delivers invisible protection while maintaining natural wood aesthetics during preparation. This 500ml solution provides reliable stain prevention for woodworking, joinery and refinishing projects requiring pristine surface preparation. Features & Benefits: Prevents resin staining from knotted or resinous wood areas breaking through paint films. Low viscosity shellac-based formulation for eas