Dispensing tests in the new laboratory of ViscoTec Asia Potting under vacuum is a frequently required application, especially due to increasingly small and complex products. In an application test in the new laboratories of ViscoTec Asia, the advantages of potting under vacuum are once again demonstrated. The video of the dispensing test is intended to support users and process managers … Read More
Fresh fragrance on feminine hygiene products
Smallest quantities sprayed continuously but flexibly A new project of ViscoTec Asia at the end of 2019 was the application of a fragrance on top of feminine hygiene products. Before implementation, dosing tests were carried out for the customer. A preeflow eco-SPRAY dispenser was employed for this. The aim of the tests was to check the dosing accuracy and repeatability … Read More
Microdispensing Technology from preeflow at Lopec in Munich
Brand of the dosing technology manufacturer ViscoTec as an exhibitor for the first time For the first time, preeflow is exhibiting at the Lopec in Munich. From 25th to 26th March, both 1- and 2-component microdispensing systems can be found in Hall B0 at Booth 120. The LOPEC (Large-area, Organic & Printed Electronics Convention) combines trade fair and congress for … Read More
Factors for Success in Dispensing 2-component Materials
preeflow eco-DUO dispensers have been committed to small quantity dispensing of fluids and pastes for the last 10 years In order to meet the requirements of the dispensing market, the first eco-DUO dispenser for the application of 2-component materials was developed in 2010. It was based on the preeflow eco-PEN dispensers. These dispensers ensured an automated dispensing, of precise and … Read More
Dispensing in µl Range for Telecommunications Engineering
From manual application to a fully automatic production line In customer-specific dispensing tests in the preeflow technical center, the implementation of a fully automatic production of optical fibers, by using preeflow 2-component dispensers, was tested. More precisely, the tests focused on the bonding of optical fibers in a connector. The customer’s requirements were: A repeatable application of 5 µl of … Read More
2000 Euro for the „Mehr Licht für Kinder-Stiftung“
preeflow once again donates regionally, instead of distributing gifts The District Administrator of the Mühldorf a. Inn district, Georg Huber, received the donation from preeflow by ViscoTec in Töging for the “Mehr Licht für Kinder-Stiftung” (In English: More Light for Children foundation) now. preeflow Manager Thomas Diringer and ViscoTec Managing Director Georg Senftl symbolically handed over a cheque. As in … Read More
Glob Top Spray Dispensing Tests with DELO Adhesive
Efficient potting application as an alternative to needle dispensing Microdispensing in the electronics industry can help to increase the service life of individual components. Glob Top Potting, for example, protects sensitive components, usually semiconductor chips, from mechanical stresses such as vibrations or temperature fluctuations. It also protects them from external environmental influences such as moisture or corrosion. A viscous resin … Read More
Huge Potential in the Field of Microdispensing
preeflow distributor meeting concentrates on future areas of application The second preeflow distributor meeting took place on the 14th of May. Representatives of preeflow’s worldwide distributors, and representatives of ViscoTec’s international subsidiaries, met at the Gasthof Raspl “Zur Alten Schmiede” in Unterneukirchen. No less than 50 people were present for the event. The event started with lunch, followed by a … Read More
Precision dispensing: Automated color application for emblems
The preeflow eco-PEN300 1 component dispenser ensures optimum processes and low material consumption in automated applications They can be found everywhere: on steering wheels and radiator grills in cars, excavators and tractors, on coffee machines, refrigerators and other household appliances. But also, as jewelry on handbags, keys and smartphones: multicolored painted emblems made of metal or plastic. Manual production is … Read More
Optimized product bonding with Cembrane
preeflow partner Scanmaster automates dispensing processes Cembrane in Lynge, Denmark produces and exports ceramic filters to more than 20 countries under the motto “Clean Water for Life”. In the production of the filter manufacturer the individual components had to be glued together by hand. This took up a lot of working time. In 2018 Cembrane invested in a robot. The … Read More