Emil Otto GmbH, a leading supplier of flux and surface technology, presents the new flux gels EO-G-006 and EO-B-016. Both fluxes contain the same activators as the fluxes offered by Emil Otto in the EO-G-006 and EO-B-016 families. By using the newly introduced flux gels in combination with the corresponding fluxes, cross-reactions in reworking assemblies can be avoided. Furthermore, additional certifications are avoided.
“Our flux gels are often used for rework on assembled PCBs. In the past, it was often necessary to use special manual and repair fluxes. These contain different activators than the fluxes used for series production,” explains Markus Geßner, Head of Marketing and Sales at Emil Otto GmbH. This can often lead to undesirable cross-reactions, which in some cases can arise at a later stage. The new flux gels EO-G-006 and EO-B-016 developed by Emil Otto are each based on activators that are contained in the previous electronic flux groups EO-G-006 and EO-B-016. This prevents cross-reactions.
EO-B-016 is an alcohol-based flux, whereas EO-G-006 is a water-based flux. “In this respect, the EO-G-006 flux gel is an ultimate innovation. It is the first flux gel of a water-based flux and, to our knowledge, Emil Otto is the only flux manufacturer that can offer this type of gel to its customers,” emphasizes Geßner, and continues: ”All flux gels are not subject to any dangerous goods class, regardless of whether the original flux was formulated on an alcohol or water basis. This allows for simplified transportation and conventional storage of the gels, which in turn represents considerable added value for our customers.”
Emil Otto is therefore the only manufacturer to offer water-based flux products on a specific activator basis, from the flux concentrate to the ready-to-use flux and the flux gel. The standardized activators prevent cross-reactions that can occur when using different activators from different products. Another advantage arises during certification. If the fluxes EO-G-006 and EO-B-016 are approved and certified for series production, this also applies to the corresponding flux gels, as they are produced on the basis of the same formulation,” explains Geßner.
The flux gel EO-G-006, with immediate availability, is based on the proven activator technology of the flux series EO-G-006 (A-C) and impresses with its high concentration and outstanding wetting and spreading properties. Thanks to its unique No Clean formula, it leaves no sticky residue and guarantees perfect soldering results. “The flux can be applied efficiently and precisely. Using a metal dosing needle, it can be used sparingly and applied accurately. It is therefore ideal for rework, dip tinning and selective wave soldering,” explains Geßner. It also prevents the formation of crystals. The gel activates even contaminated pads, and component pins and supports critical soldering processes.
The flux gel EO-B-016, which is also available immediately, is based on the proven activator basis of the flux series EO-B-016 (A-C). It is characterized by high wetting and spreading efficiency, leaves no sticky residue and guarantees perfect soldering results. The No Clean formula meets the highest quality standards and, like EO-G-006, can be used for rework, dip tinning and selective wave soldering. “This flux gel is also characterized by not forming crystals and offers long-lasting product quality,” says Geßner. The flux gels are supplied in practical 5g syringes and can be used at room temperature. With a minimum shelf life of 12 months, the flux gels are ideal for professional requirements.
About Emil Otto
Since 1901 “Emil Otto” stands for top quality. As an owner-managed company, Emil Otto is committed to the development and manufacturing of high-quality fluxing agents. The fluxing agents for electronics production, strip tinning, cooler construction as well as for galvanizing are used by market leaders at home and abroad.
Over the years, reliable products and a high level of customer care have become the signature. The manufacturing takes place in accordance with the latest standards, the quality- and environmental management system has been certified for many years. Emil Otto responds with high flexibility to customer requests. Special products or product adaptations are developed and implemented in collaboration with system manufacturers and institutes.
More information: www.emilotto.com.
