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www.us-tech.com


February, 2013


Delaware, OH — Engineered Con- ductive Materials (ECM) has intro- duced the fast curing CA-141 Con- ductive Adhesive for stringing and bussing next-generation CIGS solar modules. This material formulation has been optimized for excellent con- ductivity and stability on molybde- num and other substrates used in thin-film manu- facturing.


CA-141 is described


as a low-cost ECA de- signed for thermal cycling and damp heat stability on molybdenum and other substrates used in the CIGS manufacturing pro - cess. The low Tg of CA-141 is suitable for manufac- turing flexible modules using reel-to-reel manu- facturing. The material can be


ECM Introduces Low-Cost, Flex Conductive Adhesive


resistance and conductivity stability on molybdenum, tin, tin-silver and silver-plated ribbons. The product is the latest addi-


tion to Engineered Conductive Mate- rials’ full line of conductive stringer attach adhesives, conductive adhe- sives for back contact crystalline sili-


Conductive stringer attach adhesive.


partially cured for 60 to 90 seconds, providing enough "green strength" to withstand induced stresses from the manufacturing process until the ad- hesive cure is completed during the encapsulant lamination process. CA-141 has optimized rheology for dispensing, excellent damp heat


con, thin-film and via fill applica- tions, as well as conductive grid inks


for photovoltaic applications. Contact: Engineered Material


Systems, Inc., 132 Johnson Dr.,


Delaware, OH 43015 % 740-362-4444 fax: 740-362-4433 Web: www.conductives.com.


Stork-Veco Introduces EMI/RFI Shielding Components


Burlington, MA — Custom manufac- tured metallic EMI/RFI components for integration into printed circuit boards and other electronic devices have been introduced by Stork-Veco International, Inc. The shielding components are


See us at IPC/APEX Booth 1507


photochemically etched from a vari- ety of base materials such as brass, copper, nickel, stainless steel, and steel with various finishes. Manu- factured to customer specifications,


they can be supplied as one- or two- piece fabrications, flat or formed, and can incorporate slots and holes, half- etch bend lines, tabs, and other spe- cial features. Supplied in prototype through production quantities, advantages of


Shielding components.


the components being photo-etched in- clude low-cost tooling which can be easily modified and burr- and stress- free finished products that offer good solderability and surface contact. Typ- ical parts include cans with a choice of lids, sidewalls, and mounts, and enclo- sures, fences, and board-level cans


with complex walls and sections. Contact: Stork Veco Interna- tional, Inc. 15 "A" Street, Unit 2,


Burlington, MA 01803 % 781-425-6050 fax: 781-425-6054 E-mail: michael.burns@spgprints.com Web: www.spgveco.com/


See us at IPC/APEX Booth 2528


See at Electronics West/MD&M Booth #2874.


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