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
ViscoTec with Hoenle and Panacol at LEAP Shenzhen 2018
Joint stand with live dispensing applications incl. UV curing and leakage tests At the upcoming LEAP-Show in Shenzhen (Electronics Manufacturing Automation Expo) ViscoTec Greater China and the UV equipment manufacturer Hoenle will appear together with Panacol. At the booth, live dispensing will take place with the microdispensers of the ViscoTec brand preeflow. Following the dispensing, UV curing and leakage tests … Read More
Whitepaper: Microdispensing of adhesives
Perfect dispensing results in the μl area using the endless piston principle High-precision results in microdispensing of adhesives are a supreme discipline in dosing technology. To wear the crown, a whole series of challenges must be mastered. Adhesives are becoming more and more complex and handling in automatic applications and dosing systems is becoming more difficult. To reduce cycle times … Read More
Precise dispensing enables clean work
Tidy workplaces and precise dosing results for Franklin Electric Dosing processes had to be optimized at Franklin Electric’s Czech production site. The employees of the internationally leading pump manufacturer for water and fuels faced a special challenge: The waste of material during the application process of UV-curing adhesive had to be reduced and the workplaces had to be kept clean. … Read More
preeflow eco-DUO450 convinces BPR Medical
preeflow – with its two-component dispenser eco-DUO450 – provides the perfect solution for the latest application of BPR Medical in Mansfield. BPR‘s Bidirectional Firesafe™ Cannula Valve, used for in-home medical oxygen supplies to extinguish fires which can occur in the line between the concentrator and the user’s mask or nasal cannula. Such fires can occur if the line comes into … Read More
Highest precision as standard
The dispensing sector is subject to a progressive miniaturization, as dosages have to be more economical and more precise. These requirements come increasingly from the medical technology, aerospace, electronics, photovoltaics, as well as automotive industries. Precise quantities and microdosing of fluids with different viscosity such as adhesives and solder pastes are of constantly increasing importance. Various technologies aim to fulfill … Read More
Conformal Coating by preeflow
In general: Conformal coating applications for example concerning electrical parts helps to extend product service life of single components in different industry branches. Generally protection paint preserves electrical parts, like printed circuit boards from moisture, contaminations like dust, chemicals and temperature fluctuations. Furthermore the coating can improve system stability and electrical characteristic values. The positive properties of conformal coating material … Read More
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