Open mesh abrasive material
AssigneeKeyon S.R.L.
InventorAlberto Chiavenato
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Abstract
The present invention relates to an abrasive material in the form of a mesh, which is obtained by means of a method of impregnating an open mesh support with a binder, followed by the application of a suitable abrading material and subsequent drying or consolidation. The present material, due to the open mesh structure, allows the suction of the dust and residual material that is formed during the use thereof, and has optimum values of elasticity, resistance and efficacy.
Claims15
1-15. (canceled)
A process for the preparation of an open mesh abrasive material, comprising the following steps:
- a) impregnating at least one side of an open mesh support with a binder;
- b) applying abrasive granules on said at least one impregnated side;
- and
- c) drying the material obtained;
- wherein step a) is carried out on an open mesh support having a teaseled side and a non-teaseled side.
An item of open mesh abrasive material prepared by a process comprising the steps of:
- impregnating at least one side of an open mesh support with a binder,
- applying abrasive granules on said at least one impregnated side, and
- drying the material obtained,
- whereby the impregnating is carried out on an open mesh support having a teaseled side and a non-teaseled one.
Dependencies are inferred from the claim text.