摘要:
An abrasive article mounting assembly with an integral dust collection system. The abrasive attachment interface is configured to releasably engage and support an abrasive article, such as, for example, a porous abrasive sheet or disc.
摘要:
An abrasive article with an integral dust collection system. The abrasive article comprises a porous abrasive layer with openings, a first filter media with channels, a second filter media, and an attachment interface layer. The openings of the porous abrasive layer cooperate with the channels to allow the flow of particles from the abrasive surface to the second filter media.
摘要:
An abrasive article and methods of making and using the same are disclosed. The abrasive article includes a particle impermeable back-up pad attached to an abrasive disc. The abrasive disc includes a plurality of perforations therethrough. When the abrasive article is moved and contacted against a workpiece, debris from the workpiece is captured between the back-up pad and workpiece.
摘要:
The invention provides a backing for an abrasive article comprising a sheet-like polymeric substrate having a first major surface including a pattern of non-abrasive raised areas and depressed areas and an opposite second major surface including a plurality of shaped engaging elements that are one part of a two-part mechanical engagement system. An abrasive product is provided by coating at least the raised areas of the backing with an abrasive coating.