OX – Fluted Rub Brick

Description

OX Fluted Rub Brick is an abrasive block for smoothing hardened concrete surfaces by hand. Form marks, fins and high spots left after stripping formwork are hard to knock back with a trowel or float, and a plain block without grooves can clog with slurry and stop cutting. This brick is fluted, so the grooves clear slurry as they cut and keep the abrasive face working through the job. Concrete finishers reach for it wherever a hardened surface needs rubbing down smooth after stripping.