The MARSHALLTOWN Masonry Brushes are designed to create an easy to use tool for your cleaning and application needs. The quality of the work comes from the bristles that are made of white Tampico fiber. Each bristle is securely set into the hardwood block for a variety of tasks. Excellent for cleaning mortar from a variety of surfaces. Ideal for broadcasting release for decorative concrete applications. Perfect for applying water-based masonry paints to the exterior painted brickwork or render. This product is Made in America with Global Materials.