ALUMINIUM OXIDE GRAINS BREAK DURING SANDING THUS CREATING A NEW SHARP CUTTING POINT - EFFECTIVELY SELF SHARPENING
WHEN SANDING GO THROUGH THE GRITS FROM ROUGHEST TO SMOOTHEST TO ACHIEVE THE RESULT YOU DESIRE
A STRONG ADHESIVE AND A RESIN TOPCOAT IS USED TO BOND THE GRIT TO THE PAPER AND THEN FLEXED OVER ROLLERS AT 90 DEGREES TO BREAK THE RIGIDITY OF THE SANDPAPER.
SPECIFICALLY PRODUCED IN A SEMI OPEN COAT TO MAXIMIZE SANDING ABILITIES AND PREVENT THE PREMATURE LOADING OF THE SANDPAPER
