CRL 3M® Trizact® 3" A20 PSA Polishing Disc Circle Oval & Radius Cutters & Accessories (300 ml) cartridges

(300 ml) cartridges

(1814 kg) Between Posts

and life expectancy if properly applied is 20 years

39200 Thread-Setter™

CRL 3M® Trizact® 3" A20 PSA Polishing Disc Circle Oval & Radius Cutters & Accessories (300 ml) cartridges3M 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.