SIA Abrasives Sanding Discs are suitable for sanding a range of materials. They have an optimised sanding grain and uniform scratch depths in all grits, offering a combination of aggressive initial sanding and process stability. Suitable applications include: sanding of coatings and impurities; keying of old and new surfaces; sanding out uneven edges of repairs; and fine sanding of filler and primer.

Additional grit sizes are available - please contact us if you want us to order something which is not in stock.