Description: Heavy Duty X-Weight 100% Polyester Cloth Backing: Heavy duty X-wt gives the sanding belts a durable structure. 100% polyester material cloth features high strength, good elasticity, heat resistant, corrosion resistant, wearable and washable, which providing durability, longer belt life and the performance of standing up to heat sensitive applications. Premium Open-Coated Aluminum Oxide Abrasive: The premium and open-coat aluminum oxide resists loading for high removal rates, consistent finish and even results. Resin Over Resin Bonding: High strength resin bond system provides superior grain support, resist heat and humidity for longer life. .
eBay