industrial
electronics
industrial
electronics
dispensing technology for industrial electronics:
potting, sealing & bonding
Transformers, power supply units, control units, frequency converters, relay capsules: The range of industrial electronics is enormous – and the demands on their reliability are always the same. Dosing applications protect these sensitive components from moisture, vibration, dust and temperature fluctuations. They ensure electrical insulation, mechanical stability and a long service life in continuous industrial operation. The potting of electronic components in industry – from printed circuit boards to transformers and frequency converters – is the central protection process. dosmatix offers scalable dispensing solutions for small batch sizes as well as for large series production quantities – with the right dispensing principle for every material and every application.
why is dispensing technology crucial for industrial electronics?
Industrial electronic components work under constant load, often in harsh environments and must function reliably for decades. Potting compounds and adhesives are not just accessories, but the primary protection of the component. Faulty potting means component failure, a warranty claim and, in the worst case, costly system downtime. The central requirement is therefore: reproducible quality that can be documented reliably and seamlessly – even with a wide variety of materials (1K, 2K, liquid to highly viscous).
typical applications and materials
potting
Encapsulation of transformers, power supply units and control units with 2K epoxy resins or polyurethanes to protect them from environmental influences.
bonding
Structural bonding of electronic housings with 1K or 2K epoxies.
sealing
Application of FIPG (Formed-In-Place Gasket) seals on frequency converter housings with 1C RTV silicones.
encapsulation
Very small quantity dosing (from 0.3 µl) to protect relays and miniature sensors with 1C epoxies or PU.
PCB encapsulation
Selective or full-surface encapsulation of printed circuit boards with low-viscosity 1C or 2C epoxies to protect against moisture and corrosion.
suitable dispensing technology from dosmatix
dispenser
dos piston
Piston dispenser, 2K
Ideal for 2K potting of transformers, power supply units and control units. Guarantees precise volume dispensing that is reproducible even with fluctuating viscosities. Vacuum potting for bubble-free results is possible.
dos screw
Progressive cavity dispenser, 1K/2K
The solution for highly viscous materials and precise dispensing of very small quantities from 0.3 µl. Perfect for relay capsules and miniaturized components, with pulsation-free application and clean thread breakage.
dos gear
Gear pump dispenser, 1K
Ideal for continuous sealing seams and housing seals (FIPG) of highly viscous 1K materials. The constant flow rate ensures consistent seam quality in series production.
your advantages with dosmatix
- Flexibility: Suitable systems for every batch size, from SMEs to large corporations.
- Precision: Exact dosing of very small quantities from 0.3 µl for miniaturized components.
- Variety of materials: reliable processing of 1K and 2K materials, from liquid to highly viscous.
- Quality: Option for vacuum potting for the highest quality requirements and bubble-free results…
frequently asked questions and answers
Is dosmatix also suitable for small and medium-sized enterprises (SMEs)?
A: Yes, our systems are scalable. We offer both cost-efficient entry-level systems for smaller batch sizes and prototypes as well as expandable solutions for series production.
How is quality ensured with different material viscosities?
A: Our volumetric dosing systems (e.g. dos piston and dos screw) work independently of viscosity. They always deliver a precisely defined quantity, which ensures high process reliability even with temperature fluctuations.
Can very small components also be potted?
A: Yes, the dos screw progressive cavity dispenser enables precise dosing of very small quantities from 0.3 µl, ideal for encapsulating relays, sensors and other miniaturized electronic components.
contact us
your direct contact
sales(at)dosmatix.com
Phone: +49 8783 9667 530
