METHOD OF REFURBISHING VINYL COMPOSITION TILE.

摘要

A method of refurbishing vinyl composition tile flooring includes sequentially wet abrading an exposed surface of a vinyl composition tile floor with a series of structured abrasive members (100) affixed to a machine driver pad (210), wherein the series of structured abrasive members (100) have decreasing abrasive particle size. The structured abrasive members (100) comprising shaped abrasive composites (140) affixed to a compliant backing (120), wherein the shaped abrasive composites (140) comprise the abrasive particles (145) dispersed in a polymeric binder (148). The method may include a prior abrading step using and aggressive nonwoven abrasive article. The method may include application of polymeric finish after abrading.