CRL 3M® 4" x 132" Duo-Glass 80 Grit Grinding Belts - 5/Box Glass Pliers Running Tools & Tappers and it applies with conventional

and it applies with conventional caulking guns

and its round shape promotes the preferred "hourglass" shape for joint sealants

Limitations - It is not recommended for structural glazing or insulating glass glazing

Belts Available in Six Grits from 60X to CORK

CRL 3M® 4" x 132" Duo-Glass 80 Grit Grinding Belts - 5/Box Glass Pliers Running Tools & Tappers and it applies with conventionalCloth Backed Belts Can Be Run in Either Direction Three Grits: 80X to 220X CRL 3M Wet Abrasive Belts have a 100 percent polyester backing, so you can use them wet or dry. Available in six standard sizes in grits from 36X (Extra Coarse) to 600X (Super Fine) to fit most any upright belt sanding machine. All Upright Sander Belts come five belts per box, unless otherwise marked. Cork Polishing belts are also available. If you dont see your belt size or