| 摘要 |
<p>Floor sanding sponge pads (as referred to as "sponge pads") are designed to sand both raw (unfinished) or treated (finished with stain, sealer, polyurethane, etc.) floors in order to smooth out surface roughness while applying a sufficient surface texture to allow subsequent application of finish to properly adhere. The sponge pad may have a vacuum hole configuration to remove swarf from the work surface.</p> |
