Sia Abrasives 1550 Siapower discs 150mm / 6"

Boost your efficiency Efficient stock removal and a very long lifetime in dry sanding applications. The paper thickness, which is tailored to the grit and application, performs impressively on bodyfiller, primer filler and varnish materials. 1550 siapower uses sustainable FSC™ paper for the abrasive backing. Technology S Performance Advantages Greater efficiency thanks to application-optimised process steps Highest stock removal rate Performance-enhancing grit mix with ceramic aluminium oxide in the 40–220 grit range Minimal clogging characteristics for lacquer sanding grit range 400-600 Sustainable FSC™ paper for the abrasive backing Applications Sanding of coatings and impurities Sanding out unevenness at the edges of repaired surfaces Flatting of bodyfiller and composite materials Fine sanding of primer filler Keying of old and new lacquers Producing a matt finish on old and new lacquers for blending No Suitability for: Glass Sanding Wet Sanding Stone Grinding Application Colour Primer filler Bodyfiller Lacquer Old lacquer Primer coat Epoxy primer coat Cathodic dip primer coat Plastics Acrylic glass Gelcoat polyester Glass-fibre reinforced plastic (GRP) Profile Grit type: Mixed grit with ceramic content - 40 – 220 Semi-friable aluminium oxide / blue-fired - 240 – 600 White aluminium oxide - 800 Backing: d-wt paper (FSC™-certified) - 40 – 100 c-wt paper (FSC™-certified) - 120 – 240 b-wt paper (FSC™-certified) - 320 – 800 Coating: Electrostatic Bonding: Resin over resin Special coating: Stearate - 240 – 800