Norton BlueFire PSA Discs

Norton BlueFire PSA discs are the next-generation in auto body prep work with their self-sharpening zirconia alumina abrasive that provides a disc life two to three times that of aluminum oxide discs. The BlueFire discs open coat minimizes loading, and their pressure sensitive adhesive facilitates application and removal, while individual discs make for easy storage. The strong E-weight latex-paper backing of the discs resist tearing, yet remain flexible, making them a great choice for blending body filler, composites, soft materials, and fiberglass. Norton Abrasives BlueFire PSA discs are available in different grits and sizes, order the disc best suited to your project's needs. Show Less