Benchmark Abrasives 6” high-performance mounting PSA discs for surface blending, edge sanding, and general stock removal. Each self-adhesive sanding disc features aluminum oxide grains with a non-loading stearate to extend the useful life of the disc..The strong and durable design of the discs ensures stability and accuracy. Well-suited discs are made with proficiency and designed to be used on fiberglass, metal, paint, primer, lacquers, plastics, wood etc..Designed to meet industrial standards, our PSA discs offer fast and convenient mounting. Available in various backings our discs make mounting on the disc sander, orbital sander, rotary sander, and other equipment quick and easy..Efficient sanding sheet rolls are used in various industries like automotive, transportation, mining, shipbuilding, foundries, construction, welding, fabrication, petrochemical, etc..All our abrasive products are made with quality materials and exceed ANSI and EU European Standards. We trust in delivering high-quality products to the end-user. Customer satisfaction is the lifeline of our brand.