SF300 paste is a polishing compound, specifically formulated as the third step in a four-step tumbling process. It is suitable for both fronts and temples, both in milled and injected acetate. It is an alternative to LP300 and differs from it in that its formula does not contain crystalline silica.
Thanks to its revolutionary abrasive components, it offers high-level tumbling.
In a 4-Step Tumbling Process (Roughing, Sanding, Polishing and Polishing) it ensures a shiny and shiny surface.