CPC B24D 18/0072 (2013.01) [B24D 3/28 (2013.01); B24D 3/346 (2013.01); B24D 11/02 (2013.01)] | 14 Claims |
1. An abrasive article comprising:
a backing comprising a first major surface and an opposing second major surface;
an abrasive layer bonded to at least a portion of the first major surface, the abrasive layer comprising abrasive particles retained in a make layer; and
an anti-loading size layer at least partially disposed on the abrasive layer and comprising a cured size precursor, wherein the size precursor comprises a urea formaldehyde size binder at a concentration of at least 20 percent by weight of the precursor and a modified polyethylene wax at a concentration of no greater than about 20 percent by weight of the precursor.
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