Joysun Abrasives also offer a very large range of high quality abrasive paper strips with or without the hole of dust extraction in self adhesive patterns and velstic patterns. These strips are extensively used in dry or wet application of manual or mechanical sanding of plates, welding beads, hammered plates, removal of rust spots and sanding of varnish, primers and paints. It is available in normal sizes of 115 x 280 mm and the other sizes required by customers.