Epoxy potting
We specialise in making components safe
Smartphones, LEDs, cars - these are items that play an important role in our everyday lives. Though not immediately visible from the outside, all these products contain resins, which are essential for their functionality. Potting is a method for processing resins based on silicone, polyurethane or epoxy in liquid form to cover electrical components such as PCBs or for filling out cavities.
The precise operation of metering and mixing systems is particularly important for resin casting in the electrical and electronic industries. After the curing process, the resins protect the components against moisture, dust or damage and provide a long life-time. DOPAG systems achieve all requirements for a precise mixing, metering and application of resins, always aligned to the individual requirements of customers.
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Individual dispensing systems for automated potting
Application cases
When is it beneficial to switch from manual dispensing to a metering and mixing machine? - We support you to identify all relevant influencing variables.
PU gaskets and potting compounds protect the sensitive electronics in a wallbox against dust, dirt and moisture. We offer solutions for both applications.
DOPAG provided a metering and mixing system for potting electronics boards for e-bike battery packs.
Precise potting of filters and filter elements is necessary for high safety and purity. DOPAG supported a global manufacturer with individually configured metering and mixing systems.
The eldomix dispensing system fills material reservoirs of 3D printers with liquid printing technology.
DOPAG provides automated potting solutions for variuos applications - two practical examples!
CTO Daniel Geier talks in the interview about challenges in automated dispensing technology.
Systems for potting applications
Dynamic mixing head
Dynamic mixing headThe dynamic mixing head with its new valve technology has been designed for mixing of low to high-viscosity polymeric reaction substances for foaming, bonding, sealing, and potting.