Norton 87800 Crystolon Fluted Hand Rubbing Brick with Handle, 6" Length x 3" Width x 1" Thickness Work Belts & Suspenders water-based firestop sealant that will

water-based firestop sealant that will prevent the spread of flames

It is rainfast in two hours and there are no entry restrictions to sprayed areas for pets or people after the spray has dried

nuclear or avionic (aircraft) applicationsFor use with automotive & industrial applications for instrumentation

Heads rotate 360°

In the case of hot water

Norton 87800 Crystolon Fluted Hand Rubbing Brick with Handle, 6" Length x 3" Width x 1" Thickness Work Belts & Suspenders water-based firestop sealant that willThe Norton 37C Fluted Rubbing Brick with Handle is designed for added user comfort, making it easier to complete overhead, wall, and floor work. Its silicon carbide abrasive and diagonal flutes combine to provide maximum sharpness and clean shearing action.