Dispensing

At IPC APEX 2014, March 25-27, 2014 in Las Vegas, USA, Nordson ASYMTEK will be exhibiting new jetting, dispensing and conformal coating systems. SMT adhesive dot jetting with dual action will be demonstrated on Nordson ASYMTEK's latest system, the Quantum Series high-performance large-format dispenser.

Increasing dispensing speed, throughput, precision and accuracy, the ValveMate 9000 precision valve controller has been introduced by Nordson EFD. It ensures the dispensing of precise, accurate, and repeatable amounts of adhesives, lubricants and other assembly fluids used in many advanced products, such as medical devices, automotive components and portable electronics.

The latest innovations and application solutions in fluid dispensing will be cover during a two-day free seminar and open house hosted by Nordson EFD. Engineers, plant managers, production supervisors, and other manufacturing professionals are invited to attend the event on 25th and 26th February 2014, at the Holiday Inn, 3315 Ponce by Pass, in Ponce, Puerto Rico.

Suitable for SMT, PCB packaging and microelectronics assembly applications, the Quantum Q-6800 has been announced by Nordson ASYMTEK. The high-performance, large-format dispensing system has a 423x458mm dispense area which is large enough to handle various substrate sizes and dual valve configurations.

At MD&M West Conference and Expo, February 11-13, 2014 at the Anaheim Convention Center in Anaheim, California, USA, Nordson EFD will have technical experts on hand to exhibit a range of advanced fluid dispensing systems available for pharmaceutical and medical bonding, sealing, filling, and spray coating applications.

Essemtec is pleased to announce that it implemented eez-technology for its dispensing system Scorpion. eez-technology is already successfully used on the pick-and-place machines Paraquda and Cobra.

As technologies develop in industries such as electronics, energy, packaging, medical devices, cosmetics and pharmaceuticals and automotive, Intertronics have understood the need for ever more precise, reliable dispensing of micro quantities of adhesives and similar materials.

These days, we can find microcapsules in almost every industrial sector, where they take numerous roles. However, dispensing these fragile materials can be a problem since clearly it is important that the microcapsules be undamaged by the dispensing process. In adhesive technology, microcapsules can fulfil several functions. For example, microcapsules may be an integral part of the control of reaction and curing processes. Some anaerobic “threadlocking” adhesives contain microcapsules.

Etek Europe has installed an SCS Precisioncoat Spray and Dispense System in its new custom-built Technology Center. The SCS Precisioncoat spray and dispense system precisely applies 100 percent solids, solvent- and water-based coatings, such as photoresists, acrylics, adhesives, solder mask and anti-microbial coatings, to virtually any surface or substrate, with maximum accuracy.

Intertronics have today announced the release of a new whitepaper on the technology of high precision, high repeatability in the dispensing of fluids, pastes and 2 part mixes – even with abrasive fillers. The paper describes the concept and execution of such a system with notes on its use and application.