We have studied specific solutions for the finishing of componentry, details and applications for eyewear with vibrators, turbos, water-based hermetic tumbling machines, high-speed satellite tumblers and magnetic machines. Thanks to Pai Classic line for the wet tumbling process, which includes plastic preformeds, ceramic and pocellain chips, abrasive compounds and powders, polishing and antioxidant emulsions, burrs, […]
The tumbling process is basic for the complicated work of realisation of a metal eyewear (that establishes around 100 processing phases) because it must remove marks, scratches and incisions originated from the previous steps. Light alloys like monel and alpacca, or harder metals like steel and titanium need specific abrasive compounds of Pai Classic […]
Tumbling process is important to allow an excellent painting procedure of injected plastic frames, temples and earpieces, like nylon (PMMA) or grilamid: the surface must be perfectly smooth in order to guarantee an uniform and durable result. Pai Classic line for injected plastic eyewear meets these requirements. The first step (grinding) allows to remove […]
Pai Classic line for tumbling process and hand polishing (on wheel applications) of eyewear in acetate is the result of long investigations, technical tests and researches in collaboration with the most important and professional companies in the sector. Processes that we suggest guarantee an excellent finishing of frames and temples made of cellulose acetate, […]
