Thorndown White Stain Blocking Primer 750ml

Achieve a flawless finish on your wood projects with Thorndown White Stain Blocking Primer. This premium water-based primer effectively prevents tannins, stains, resin bleed, and sap stains from spoiling your paint job. It's the ideal base for Thorndown's UV clear and translucent wood tones, as well as semi-opaque colours such as Golden Somer, Rowan Berry Red, and Sundowner Orange. Suitable for all untreated softwoods and hardwoods, including pine, cedar, redwood, plywood, MDF, and hardboard, this low-VOC primer is perfect for both interior and exterior use. Enjoy quick drying time - just one hour in good weather - and typically requires only one coat, although a second coat may enhance the results on resinous or knotty woods. Available in a convenient 750ml pack size.