CRL 3M® Trizact® 3" Cerium PSA Polishing Disc Marking Tools It features a tip and

It features a tip and easy squeeze quick response bulb

stainless steel washer

and peel off easily for application

Brick and Wallboard

The Square will take up only a fraction of it's original space on the table

CRL 3M® Trizact® 3" Cerium PSA Polishing Disc Marking Tools It features a tip and3M Trizact A Cleaner, Long Lasting Abrasive System for Glass Scratch Repair Starter and Professional Kits are Both Easy to Use Several Grades Available CRL introduced 3M Trizact Abrasive Film to the glass industry. This material uses natural abrasive formed in the shape of small pyramids, and provides uniform layers of abrasive throughout the pyramid. As abrasive particles are exposed and used, they fall down and are flushed away between the pyramids.