United Abrasives SAIT 36809 5" 3S Stearate Aluminum Oxide Paper Sanding Disc Roll, 400C Grit, 400 pack

• Aluminum oxide grain with stearate coating to lubricate and prevent loading
• Excels on wood and bare metal surfaces
• Strong resin over resin bond construction is resistant to heat and moisture
• Sharp and durable grain cuts fast and lasts long
• Pressure Sensitive Adhesive disc rolls are perforated for easy disc tear away from roll

The 3S finishing disc has an aluminum oxide grain with a stearate coating that cuts fast and lasts long. The open coat structure lubricates and prevents loading. The strong resin-over-resin bond construction is resistant to heat and moisture. Excels on wood and bare metal surfaces. Medium weight, average flexibility (C weight). Use dry only. Used for body filler, paint, primers, ferrous metals, non-ferrous metals, plastics, wood and fiberglass. Pressure Sensitive Adhesive (PSA) disc rolls are perforated for easy disc tear away from roll. Package of 400.

Series:  Roll PSA Discs

Application:  Aluminum/Metal/Paint/Wood

Material:  Stearate Aluminum Oxide

Type:  3S

Grit:  400C

Package:  400