FREQUENTLY ASKED QUESTIONS
The Rapid Set TRU Self-Leveling Spiked Roller helps to release bubbles trapped below the surface, thereby reducing pinholes in the finished floor. It also helps to level the floor and remove lines left in the surface by the rake or smoother.
The TRU Self-Leveling Spiked Roller is 24 inches (61 cm) wide.
Generally, one pass down and back is all that is required. Multiple passes may be necessary if bubbles can be seen forming in the surface. Do not roll after the film has begun forming on the surface.
It depends on the required aggregate appearance. The TRU Self-Leveling Spiked Roller has steel spikes in close proximity that can push down the coarse sand in TRU PC, so only the fine sand can be exposed during polishing.
Yes, the fine aggregate in the TRU SP is negligibly affected by the TRU Self-Leveling Spiked Roller.