Benjamin Moore 3 in. Firm Flat Sash Paint Brush is a firm blend brush of nylon/polyester filaments that is extremely durable and suitable for everyday use. This brush is specifically designed for use with all Benjamin Moore interior or exterior latex and oil-based paints, stains, primers, and polyurethanes. This flat sash brush for covering flat surfaces like walls, paneling and smooth doors as well as larger surface areas overall.
