3M™ Microfinishing PSA Film Sheet 268L uses a special micron graded aluminium oxide mineral coated on to a high strength polyester backing 3 mil in thickness. Our self-adhesive 268L film offers a fast cut and precise, uniform finish on a wide range of surfaces.
Use 3M™ Microfinishing PSA Film Sheet 268L for a fast cut on a wide range of substrates. Our discs are packed on a convenient roll and are ideal for high production environments. They use sharp cutting aluminium oxide abrasive on a durable, flexible film backing, to provide consistent finishing even on contoured surfaces. The pressure sensitive adhesive backing allows quick and easy attachment and removal in multi-step finishing processes.