CRL 3M® 8" 400 Grit PSA Mount Flexible Diamond Disc Silicone Sealants neutral cure sealant for use

neutral cure sealant for use in most common weatherproofing applications on a wide variety of materials

120 Degree Hone Angle

Backer Rod is typically used in expansion/control joints where cold-applied sealants are used

Minimum order is 50 Discs of one grit and size

Used by hospitals and hotels as scheduled standard cleaning procedures

CRL 3M® 8" 400 Grit PSA Mount Flexible Diamond Disc Silicone Sealants neutral cure sealant for useVery Aggressive Grinding Pad Diamonds Offer Longer Life The CRL 3M Diamond Disc offers tremendous life compared to a standard silicon carbide disc. In addition, the edge quality is consistent throughout the life of the disc. This is because diamonds wear much slower than silicon carbide. Since diamonds cut rather than scratch like sandpaper, less pressure is required to accomplish the same material removal. Disc life and finish will always be improved