May, 2018


www.us-tech.com


Page 29


High-Speed and Precise Spray Applicator from Nordson ASYMTEK


Carlsbad, CA — Nordson ASYMTEK has introduced its new Select Coat® SC-350 select spray applicator for conformal coating. The SC-350 deliv-


inition and uniform passes for 100 percent solids, as well as solvent- based materials. An airflow extension optimizes


atomization of high-viscosity materi- als, such as silicones, acrylics and urethanes, and reduces “cobweb- bing,” an effect that occurs when coating materials cure in air. Viscosi- ties ranging from 30 to more than 3,500 cP can be handled efficiently, while reducing solvent use. The SC-350 applicator is de- signed for use with the Nordson


ASYMTEK SL-940 conformal coating system. The applicator supports the


four-position tilt accessory that in- cludes the standard vertical position and tilts the applicator at 30 de- grees in four positions to spray all four sides of a part and areas not ac- cessible from the standard vertical orientation. The applicator also adapts to the dual-simultaneous configuration that reduces process time by 50 percent. The SC-350 applicator is easy to


clean and maintain, due to its minimal wetted parts, smooth internal sur- faces, and exposed splines. Cost effi- ciency is improved through minimized fluid and solvent use as a result of thinner-film builds. Exacting keep-out zones save


fluid, repair and rework. Contact: Nordson ASYMTEK,


2747 Loker Avenue West, Carlsbad, CA 92010 % 760-431-1919 fax: 760-431-2678 E-mail: info@nordsonasymtek.com Web: www.nordson.com


SC-350 spray applicator for conformal coating.


ers edge definition and uniform coat- ing thickness at high speeds, while accommodating a wide range of fluid viscosities. The exceptional edge definition


and control of the spray maintain tight keep-out zones and enable thin- film builds, which are critical in au- tomotive and mobile electronics de- vice manufacturing and assembly. The SC-350 is suitable for appli- cations that require precise edge def-


SCS Offers Mil/Aero Parylene Conformal Coatings


Indianapolis, IN — Specialty Coating Systems (SCS) is now offering a range of Parylene conformal coat- ings, designed for the military, elec- tronics, aerospace, automotive, and medical device industries. Numerous components, includ-


ing circuit boards, sensors, MEMS, LEDs, elastomeric components, etc., benefit from the chemical, moisture and dielectric barrier protection of- fered by Parylene conformal coat- ings. For protection in harsh envi- ronments, SCS Parylene HT® offers excellent UV and thermal stability, up to 662°F (350°C) long-term. SCS Parylenes are listed on the QPL for MIL-I-46058C and meet the require- ments of IPC-CC-830. SCS is a provider of Parylene


coating services and technologies with 19 coating facilities around the world.


The company has more than 45


years of applications experience in the electronics, automotive, medical


device, and defense industries. Contact: Specialty Coating Sys-


tems, 7645 Woodland Drive, Indi- anapolis, IN 46278 % 317-472-1290 E-mail: cgillespie@scscoatings.com Web: www.scscoatings.com


See at NEPCON China, Booth 1D30


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