48″ Heavy Duty Synthetic Fiber Applicator Brush. This product is eligible for a quantity discount! (Purchases of 12 or more receive a 12% discount.) This brush is designed for professionals and is 30% Stronger than standard brushes. The unique dual purpose holders allow you to push or pull the material. Synthetic fibers are stiffer and will leave less material than natural fibers.
Purchase the holder here, and the 6′ handle here.