• For coarse grit sanding of softer materials where loading is a major problem
• P-graded silicon carbide for excellent cutting and non-loading properties
• Open weave screen for extreme resistance to loading when removing scale, rust and corrosion
• Open mesh design is waterproof and washable; rinse and reuse
• 80 grit recommended for deburring and blending
For coarse grit sanding of softer materials where loading is a major problem such as plastic, copper, brass, plaster, drywall, and soft and hard woods. Screen-Bak Durite Q421 is coated on both sides with P-graded silicon carbide for excellent cutting and non-loading properties. The open-weave screen provides excellent resistance to loading when removing scale, rust and corrosion. The open mesh design is waterproof and washable, just rinse and reuse. For use with hand or machine sanding. Package of 10.
Series: Screen-Bak Q421
Application: Metal, Plastic, Plaster, Drywall, Wood
Material: Silicon Carbide
Grit: 80
Size: 1-1/2 in. x 25 Yards
Package: 10