| 摘要 |
An aerosol composition for producing a surface having an abrasive grit adhered thereto, which composition can be dispensed from a suitable aerosol container, said composition comprising abrasive grit, a binder solution which is suitable for affixing said grit onto the surface comprising a polymeric resin and an organic solvent which dissolves said resin, the resin being capable of adhering to said surface and to said grit, and a liquid propellant. The present invention also provides an aerosol means for producing a surface having an abrasive grit adhered thereto comprising an aerosol dispensing means and having contained therein the aforementioned aerosol composition. In addition, there is provided a method for the production of an abrasive surface from a preselected substrate using an aerosol composition comprising spraying an aerosol composition onto the preselected surface, said composition comprising abrasive grit, a binder solution which is suitable for affixing said grit onto the surface comprising a polymeric resin and an organic solvent which dissolves said resin, the resin being capable of adhering to said surface and to said grit, and a liquid propellant, and allowing the solvent to evaporate such that said abrasive surface is produced.
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