Mirka 6" Roundy Dust-Free Vacuum Sanding Block, 9190143011 800 grit P-40 Xtra is traditionally used

P-40 Xtra is traditionally used as a second polishing step in a process following Surf-ACE P-12 Xtra Heavy Cut Compound

Feet (95m2 ) at 1 mil dry (25 microns) with no reduction

Two treatments may be required for sails in bad shape

sealing and filling applications

7' length and 1

Mirka 6" Roundy Dust-Free Vacuum Sanding Block, 9190143011 800 grit P-40 Xtra is traditionally usedProduct Overview: Mirka 6" Roundy Dust Free Vacuum Sanding Block (9190143011) impresses with its combination of classic sanding feel and modern extraction technology. The Mirka Roundy can be used with 6" diameter grip vacuum sanding discs such as Mirka Abranet 6" Sanding Discs or other 6" vacuum sanding discs with 6 hole, 15 hole or multi hole patterns. Thanks to the 35 suction holes on the underside of the sanding block, the sanding dust is optimally