Sia's top of the line 1950 siaspeed series ceramic/aluminum oxide blend gives great performance on all types of sanding surfaces from stainless steel, wood, and body filler. A high-performance disc for any sanding application all matched with the Festool D125 5" sander hole pattern.
For a perfect finish at full speed The versatile all-around product 1950 siaspeed is specially designed for high stock removal rates, perfect surface quality, and long life in applications such as the surface treatment of body filler, primer filler, lacquers, and paints.
Advantages Very high abrasive performance with a good finish Performance-enhancing grit mix with ceramic corundum in 40 - 80 grit range Minimal clogging thanks to open coating in 220 - 600 grit range Extremely long lifetime Lower abrasive consumption Versatile all-round product with an attractive range of options
Applications Sanding off coatings and impurities Sanding out unevenness at the edges of repaired surfaces Flatting body filler and composite materials Fine sanding primer filler Keying old and new lacquers Producing a matt finish on old and new lacquers for blending Removing orange peel effect and dust inclusions Preparation for polishing on high-gloss surfaces
Application Colour Primer filler Putty Paints Old lacquer Primer coat Epoxy primer coat Cathodic dip primer coat Plastics Acrylic glass Gelcoat polyester Glass-fibre reinforced plastic (GRP)