The Abracs General Purpose Sandpaper Roll includes industrial quality aluminium oxide sandpaper, featuring a premium quality grain and a sturdy, durable E Weight paper backing. This sandpaper is resin coated to resist heat and humidity, making it suitable for use on a multitude of materials including wood, metal, fiberglass, and painted surfaces. It is designed for both hand and machine sanding, offering heavy duty, multi-purpose usage with a long life. The roll is 115mm wide, 5 meters in length, and has a grit of 240.