Otto’s Original – quality products since 1901
The name “Emil Otto” has been synonymous with the highest quality since 1901. We are an owner-run business in the fifth generation, and we are dedicated to the development and manufacture of high-quality products for metal-finishing and metal-joining technology. Market leaders around the world in particular use our fluxing agents for electronics production, strip tinning, cooler production and galvanising.
Reliable products and a high level of customer focus have become our source of pride over the years. We manufacture to the highest standards, and our quality and environmental management systems have been certified for many years. We meet all customer specifications and flexibly address individual customer requirements. We develop and implement speciality products and product adaptations with the collaboration of equipment manufacturers and institutes.
To ensure consistent quality, Emil Otto continuously invests in product development. A high level of chemical expertise, our very experienced staff and a strong focus on customer orientation allow us to guarantee top-quality products.
Alcohol- and water-based fluxes, also called hybrid fluxes, have been developed for use in wave- and selective soldering. These fluxes have a very wide range of applications, with very good soldering properties, in particular with the step-through and the wetting of the circuit board. The process window is very wide, with high thermal stability. After the application […]
Alcohol-based fluxes have a very wide range of applications. The fluxes have very good soldering properties, in particular with the step-through and the wetting of the circuit board. The process window is very wide, with high thermal stability and good process activity over a long time interval. The residue behavior is also very good, the circuit boards are very clean after […]
Flux gels are frequently used for repair work on assembled circuit boards. In the past fluxing agents for manual and repair soldering, that contained different activators, which were used for series production had to be used. Our newly developed flux gels are based on uniform activators contained in our previous electronic fluxes. We are therefore […]
The flux pastes are electronic soldering fluxes. The pastes can be used for all kinds of manual- and repair soldering. The method of application is dependent on the process. With manual soldering the paste can be dispensed directly with the syringe. Furthermore, the flux paste is suitable for dip tinning as well as special applications. […]
Rework pastes are lead-free solder pastes that are distinguished by a high level of activity as well as good wetting and spreading characteristic. The rework pastes are mixed with halogen-free fluxing agents and are therefore perfectly suited for all kinds of manual and repair soldering. All pastes are offered in syringes with a volume of […]
Underside Stencil Cleaning Stencil Cleaning Soldering Equipment Maintenance Wave-Pallets Cleaning Defluxing PCBA/Semiconductor Conformal-Coating Frames Cleaning Dispenser Nozzle Cleaning We offer cleaning agents for a wide variety of applications. We can offer you an efficient and gentle cleaning agent, both for the removal of flux residues on circuit boards as well as for the reliable removal of dirt and […]
In case of any questions, please write us on the e-mail address below, or fill in the form on the right, and send us a message!
Visit us in our office, and ask your questions. Our colleagues are ready to help you in any kind of aspect.
