SIA 3″ Ceramic Sanding DiscsThe SIA 7500 3″ Ceramic Sanding Discs are very long lasting, low dust, and have an open mesh which is easy to clean so you can keep going! They are velcro-backed and made in Switzerland. These ceramic sanding disc also are a net-backed abrasive with ceramic grit.The powerful net-backed abrasive with ceramic gritThe special net structure of 7500 sianet CER enables dust-free sanding with the highest abrasive performance – The ceramic abrasive grain provides the highest removal rate and longest lifetime.Technology:sianetAdvantages of the SIA 7500 3″ Ceramic Sanding Discs:High-performance product with ceramic aluminium oxideBest dust extraction ratesVery high stock removal ratesMinimal cloggingExtremely long lifetimeNo dependence on hole systemHigh tear resistance thanks to sturdy net backingFull-surface dust extractionApplications:Sanding off rusted partsSanding off old varnish, paints and stainsSanding off old paint and varnishSanding off raised wooden fibresSanding floorboardsSanding wooden terraces and pool surroundsSanding off brittle or poorly adhesive paintsKeying or sanding surfacesKeying smoothed surfacesKeying surfaces for better paint adhesionSanding out uneven areas such as scratches or marksFine sanding of surfacesFlatting uneven areasFlatting lightweight construction wallsStructuring wooden beamsProfile:Grit type: Ceramic aluminium oxideBacking: Knitted fabricCoating: ElectrostaticBonding: Resin over resinOther SIA Products:All SIA Products
