MURUA Presentation
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G PAIN NOVA The wonder of making headway MURUA ELECTROFINISHING SYSTEM Passive Layer Technology

murua’ G PAIN NOVA The wonder of making headway murua’ silver&brass murua* universal Murua Murua e patented and manufactured by GPAINNOVA The use of Passive Layer Technology, developed by Marc Sarsanedas for MEFID, is approved by a concession of MEFID/HISPANA

G PAIN NOVA The wonder of making headway How Does It work The Murua Gold electro-finisher delivers an easier, faster and more effective finishing option. Inside the finisher, workpieces are immersed in a special solution that coats the metal surfaces. The finisher, based on mechanical-galvanic principles, uses mechanical agitation to bombard the piece with tiny particles of plastic media. As they bump against the workpiece, the particles temporarily disturb the coating, allowing the charged bath to cause electrolytic depletion to smooth and polish the metal surface - even the finest details...

G PAIN NOVA The wonder of making headway Advantages • Fast finishing times • Doesn't round edges • Efficient polishing: Micro pave Under wire galleries Minimal pre-finishing • Organic solution • 100% Gold recover

G PAIN NOVA The wonder of making headway REMOVE HEAVY GROW LINES INCREASE RESOLUTION

REMOVE HEAVY GROW LINES INCREASE RESOLUTION

G PAIN NOVA The wonder of making headway Why Choose Electro-Polishing ONE STEP GRINDING AND POLISHING. Cast to Mirror Finish in just one step. POLISH COMPLEX PARTS WITHOUT DISASSEMBLY REACHES EVERY CORNER INTERIOR WALLS MICRO-PAVE' UNDER-WIRE GALLERIES NON-CONDUCTIVE MATERIALS OR GEMSTONES ARE NOT AFFECTED NO SPECIAL TRAINING LOW MAINTENANCE NON ABRASIVE ENVIRONMENTALLY FRIENDLY No environmentally harmful materials are used during the polishing process INSIDE HOLES

G PAIN NOVA The wonder of making headway Why Choose Electro-Polishing MAINTAINS THE GEOMETRY OF THE PIECE The process, unlike mechanical finishing, does not rounds edges, and can penetrate in all dead zones. Allows for the creation of new designs that weren't able to be polished well with conventional mass finishing steps. LOW LOSS RATE. FULLY RECOVERABLE The process achieves the highest polishing quality with minimal removal of material. All the extracted material is deposited on the cathode, where it can be completely recovered. EXPERTISE IS NOT REQUIRED Does not require any specialized...

murua* G PAIN NOVA The wonder of making headway Tips To Consider Clip and Grind to 600 -1000 grit Soft, uniform and smooth filling Final soft buff one touch after process

GPAIN NOVA The wonder of making headway Murua Machine General Explanation

G PAIN NOVA The wonder of making headway Murua Machine Holders Eccentric Jewellery Holder

G PAIN NOVA The wonder of making headway Electrolisis Process SIMULATION

G PAIN NOVA The wonder of making headway Classic Electro Polish Cathode Classical Electrolyte

G PAIN NOVA The wonder of making headway Classic Electro Polish Without Mechanical Action Final Surface

Classic Electro Polish Without Mechanical Action PASSIVE LAYER (ELECTRICAL INSULATION) Final Surface

G PAIN NOVA The wonder of making headway Classic Electro Polish With Brushes Mechanical Action Murua Electrolyte With Particles

G PAIN NOVA The wonder of making headway The Particle Removes The Passive Layer Only On The Peaks Of The Surface Final Surface

Classic Electro Polish With Brushes Mechanical Action Anode Murua Electrolyte With Plastic Paticles

G PAIN NOVA The wonder of making headway The Particle Removes The Passive Layer Only On The Peaks Of The Surface Final Surface

G PAIN NOVA The wonder of making headway Dimension Comparation Particle VS Fibers

GPAINNOVA The wonder of making headway Non Accessible Inner Parts With The Particles

G PAIN NOVA The wonder of making headway Accessible Inner Parts With The Fibers