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www.violet395nm.com. Welcome to. Violet395nm Complete UV and UV led curing solutions The Technology is from JAPAN and manufactured in China for Cost Reduction. www.violet395nm.com. Introducing innovative UV technology…violet395nm……. High power UV LED – the benchmark for UV needs.

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  1. www.violet395nm.com Welcome to Violet395nm Complete UV and UV led curing solutions The Technology is from JAPAN and manufactured in China for Cost Reduction

  2. www.violet395nm.com Introducing innovative UV technology…violet395nm……. High power UV LED – the benchmark for UV needs

  3. www.violet395nm.com Brief about UV LED • Violet395nmLampsisaspeciallightEmitting Diode technique. • Violet395nmisusedasan complete replacementfortraditionalmercurybasedUVlamps. • Violet395nm offers an excellent harvest in the field of UV curing. • Violet395nm offersvariousAdvantagesoverthetraditionalUV. • Violet395nmcuringisdoneby flooding over the OverPrintVarnish(OPV) ,inks ,cast and cure totheviolet395nm series of lamps • Thisprocesswillresultintocuringvarious substrate rather can term any substrate available , since it does not generate the heat like conventional UV curing system • Manydifferenttypes of test has beendone usingdifferentOPV’s • havingdifferentproperties., like low migration ,high gloss ,odorless , high refractive index etc…. Many such tests which has limitations in conventional UV curing system • UltimateSolutionfor any over print varnish , printing ,coating , spray ,roller application etc… as you can think and apply . Perfect for food grade packaging industry due to ozone free , migration free printing and coating !!!

  4. www.violet395nm.com Spectrum of Light Rays www.violet395nm.com

  5. www.violet395nm.com UV LED a synonymous for Energy Saving Illumination

  6. www.violet395nm.com UV processing Free radicals , which are left uncured and ultimately results in uncured , semi cured , odor, migration These would not occur in Violet395nm curing system as the wavelength is very narrow and constant remittance i.e. 395nm..

  7. www.violet395nm.com UV LED over conventional UV

  8. www.violet395nm.com ConventionalUVCuring DeflectionInAnglefor Curing ConventionalUV UncuredFreeRadicals ReasonFor Uncured Deflectionof lightAngle irregular Variation in GSMofSubstrate. Variation InGSMof Coating. Fluctuationin Power. AngleOf dispersion SubstratewithOPV Coated

  9. www.violet395nm.com UV LEDCuring INK/Coating/OPV Substrate AngleOf dispersion SubstratewithOPV Coated No UncuredFreeRadicals ReasonFor Fullycured Deflectionof lightAngle isproper. The reactionisalmost instantaneous andzeroemissionsaregenerated. CompletePenetrationDue toproper light Angle dispersion. Constantangleforcuring

  10. www.violet395nm.com UV LED v/sConventionalUVOverPorousSubstrate Conventional Lamp UV LED lamp OPV OPV Porous Substrate Porous Substrate

  11. www.violet395nm.com Spectrumrange UV LED v/s Conventional UV. MercuryLamp -200 to 440nm UV LED 365/395nm Advantagesof Constantwavelength ConstantWavelength Cure100%ofOPV. No chanceof Misshit. No-Odor.

  12. www.violet395nm.com AdvantagesofUVLED onPorousSubstrate • PenetrationoverPorousSubstrateas comparedtoMercurybased Conventional UVLamps:- • Deflectionin angleinconventional UVLampsisnot uniformasinUV LEDisconstant. Because conventional UV is reflection technology , whereas Violet395nm is direct technology with low power consumption • Penetrationisirregulardueto broad range spectrum and no constant eminence , violet395nm emits constant 395nm so best curing • ConventionalUVlampsgivesozone andmercuryreactionwhichhavea • Less lifeanddeterioratesafterintervaloftime. resulting in harmful gas generation • UV LEDraysissimplyLightRaysgives constantlifeaslifeis 85% higherthanConventional UVlamps. • Emission of Ozone in conventional UV lamp affects the health and environment of Industry.

  13. www.violet395nm.com Advantage of our LED • Intensity of violet395nm LED is high compared to any other LED UV productsThe violet395nm no dark areas • Providing life <10,000hrs. • Constant spectrum of 395nm improves curing • Low maintenance cost after a prolonged period of time. • Mercury and ozone free • Instant illuminating time

  14. www.violet395nm.com Application • TherearevariousapplicationsofColdUVcuringlike Printing- sheet fed , flexo , screen ,pad printing, article printing ,circular printing coating - grauver , flexo ,sheetfed , screen spot UV , special effects , drip off effect , cast and cure application special models Rigid-moulded articles, like scale printing , circular screen printing , Films – met pet printing , metpet coating , through grauver , flexo , sheet fed offset , screen Spray coating for , ceramic , wood coating , PCB ,through spray , brush , roller coating flood coating

  15. www.violet395nm.com Sheetfed Printing machine • The sheet-fed press prints on individual sheets of paper, as opposed to continuous rolls of paper used on web presses. Sheet-fed presses come in different sizes. The larger commercial sheet-fed presses handle much larger sheets of paper. Sheet-fed presses can also print on card stock, plastics, metal, and other substrates. • Some of the parts commonly found on a sheet-fed press, especially those used for offset printing include the printing plates and plate cylinder, blanket, and impression cylinder.  • Examples: Brochures, business cards, fliers, pamphlets, books, and booklets are typically printed on sheet-fed presses.

  16. www.violet395nm.com Flexography • Frequently used for printing on plastic, foil, acetate film, brown paper, and other materials used in packaging, flexography or flexographic printing uses flexible printing plates made of rubber or plastic. The inked plates with a slightly raised image are rotated on a cylinder which transfers the image to the substrate. Flexography uses fast-drying inks, is a high-speed print process, can print on many types of absorbent and non-absorbent materials, and can print continuous patterns (such as for gift wrap and wallpaper). • Some typical applications for flexography are paper and plastic bags, milk cartons, disposable cups, and candy bar wrappers. Flexography printing may also be used for envelopes, labels, and newspapers.

  17. www.violet395nm.com OPV for UV led • FreeFromOdoras the UV coating and inks used does not contain the BP,ITX etc harmful p/I • FormulatedwithoutVOCsolvents. • NoreactionofOPVwithMercuryandozoneGaswhichismajorreasonforodorifweuseevenhighgradeOPVinregularOPVLamps. • OzonegascannotberemovedinconventionalUVLamps. • HighMolecularweightformulation.HenceNoMigration. • FoodGradecertifiedOPVcan be usedinviolet 395nm curing. • Photo-initiatorusedinviolet395nmUVOPVisspecialgradeandbyvirtueofthechemistryitwonthaveodor. • Anyotherphoto-initiatorcannotbecuredwithColdUVprocess. • Chancesofusinglowgrade/qualityOPVcanbecontrolled.

  18. www.violet395nm.com Snap Shot • Full Plug and Play system • with PLC interface and HMI • control and display • Single Phase operation • Water cooled system • Variable sizes available • depending on coater • Highly Efficient

  19. www.violet395nm.com Contact us: • Address: 306 Room No. 404 Building, Sangda Industrial Area, YannanLoo, Futian District, Schenzhen, China • India Office: F-9, Bhatia Estate, Opposite Garuda Petrol Pump, Hindustan Naka, Kandivali West, Mumbai-400067, India Mobile- +91-9820700489 • Tel: 008613520732136 008613714714104 • Email: sales@violet395nm.com support@ violet395nm.com Web: violet395nm.com

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