The 3M? Wetordry? Tri-M-ite? sheet, 413Q, is a silicon carbide, closed coat product bonded with a waterproof resin. It can be used wet or dry for sanding old finishes, fine featheredging, surface work or last final sanding step before priming.
Manufacturer: 3M Model Number: 99420NA UPC: 051144994205
|