Light Curing Conformal Coatings - Lindberg & Lund AS

CorporationADHESIVES AND LIGHT CURING SYSTEMSSELECTORGUIDELight Curing Conformal CoatingsReliable Board Protectionin Seconds!Solvent-free resinsmatched to DYMAXcuring systems foreasy, fast automationBlack Conformal Coating

Conformal Coating PropertiesProductNumber*984-LVUF9-984-LVF9-20557984 SureCure9-984-BDescriptionHard coating, environmentallyresistant, highly fluorescing foreasy inspectionVery fast curing, hard andfluorescing coating for highspeed productionFlexible coating with superioradhesion to PCB materials andexcellent thermal shockresistanceTwo-part system like984-LVUF that cures in areasshadowed from light at roomtemperatureLike 9-984-LVF; cures to anopaque black finish to hidecomponents or circuitryViscosity(cP)DurometerHardnessElongationat BreakModulus ofElasticity (psi)DielectricStrength(Volts/mil)VolumeResistivity(ohm-cm x10 12 )SurfaceResistivity(ohm x10 12 )150 D80 5% 60,000 1,800 @ 2 mil 40 380150 D80 5% 60,000 1,800 @ 2 mil 40 3802,500 D60 120% 35,000 1,200 @ 2 mil125 D80 5% 60,000 5,300 @ 2 mil6,000 D80 5% 60,000 1,800 @ 2 mil 40 3809-20676 Low viscosity coating 400 D40 75% 2,500 500 550 6,3009-986-FLow viscosity, easy torework coating55 A65 29% 640*NOTE: Other grades are available for specific applications requiring physical properties different from standard products listed here.Conformal Coating Cure DataProductNumber*AppearanceUVC-6/F300Conveyor Speed(feet/min)UVC-6/5002ConveyorSpeed (feet/min)Shadow Cure(if necessary)Approvals984-LVUFClear,fluorescing3-9(1-2 secondexposure)1-3(25 secondexposure)30 minutes @ 120°CUL 746C, TI, UL 94V-0MIL-I-46058CType AR/UR/ERIPC-CC- 8309-984-LVFClear,fluorescing10-25(

Conformal Coatings• 100% solvent-free• Tack-free UV cures in seconds(no nitrogen required)• Shadow cure at room temperature• Excellent environmental resistance• Fluorescing and black coatings• Rigid and flexible coatings• Electrically insulating• Mil Spec I-46058C and UL approvals• Low stress under thermal cycling• Adhesion to flex circuit substrates(polyamide)

Dispensing and Curing Systemsto Fit Any ProcessWhether you are producing small or large runs, DYMAX canprovide you with a dispensing/curing system to meet your needs.DYMAX medium intensity 5000-ECflood lamps may be used for prototypeor small quantity production. For largerproduction runs or high-speedprocessing, high intensity electrodelesslamps may be incorporated intoDYMAX UVC conveyor systems.Automated valve dispensing systems assure precise coatingplacement and frequently eliminate shadow cure concerns.For a free consultation visit and demonstration,or to try a DYMAX curing unit under theDYMAX Trial Rental/Lease Program,please call the DYMAX Tech Center toll free at:1-877-DYMAX-UV (1-877-396-2988)Benchtop FloodLight Curing SystemsVisit us on the World Wide Webwww.dymax.com© 2003 DYMAX CorporationThe data contained in this bulletin is of a general nature and is based on laboratory test conditions. DYMAX does not warrant the data contained in this bulletin. Any warranty applicable to theproduct, its application and use is strictly limited to that contained in DYMAX’s standard Conditions of Sale. DYMAX does not assume responsibility for test or performance results obtained by users. Itis the user’s responsibility to determine the suitability for the product application and purposes and the suitability for use in the user’s intended manufacturing apparatus and methods. The user shouldadopt such precautions and use guidelines as may be reasonably advisable or necessary for the protection of property and persons. Nothing in this bulletin shall act as a representation that theproduct use or application will not infringe a patent owned by someone other than DYMAX or act as a grant of a license under any DYMAX Corporation Patent. DYMAX recommends that each useradequately test its proposed use and application before actual repetitive use, using the data contained in this bulletin as a general guide. Lit204A Rev. 3/10/03DYMAX Corporation - 51 Greenwoods Road - Torrington, CT 06790 - Phone: 860-482-1010 - Fax: 860-496-0608E-mail: info@dymax.com - www.dymax.comDYMAX Europe GmbH - Trakehner Strasse 3 - D-60487 Frankfurt am Main - Germany - Phone: (49) 69-7165-3568Fax: (49) 69-7165-3830 - E-mail: dymaxinfo@dymax.deDYMAX ® , Light-Weld ® , Light-Welder ® , Multi-Cure ® , Ultra Light-Weld ® , MEDI-CURE ® and MD ® are trademarks of DYMAX Corporationwww.dymax.com