Product category: Reaction moulding machinery and plant
Material preparation and material feeding
Here it is decided whether the material is passing to the component without interruption. That's why our solutions are tested and standardized. Reactive resins may be very different in their properties and compositions and therefore they require a special material preparation, which we offer through our material processing systems.
bdtronic GmbH – fomer BARTEC Dispensing Technology GmbH is dealing since the 80s with the preparation, mixing and dispensing of 1-, 2- and multiple-part reactive resins, sealing materials, glues, foams, thermally conductive pastes and other materials especially for electronic components. In the last 10 years 4 new technologies around potting and joining of automotive parts were implemented into the product portfolio of bdtronic. Today bdtronic offers not only dispensing technology but also automation technology for complete production lines, impregnation of motor windings, plasma pretreatment for surfaces and thermoforming (heat staking). With the new company name since the 1st of Oktober 2012 bdtronic presents itself even more as a total system provider with many-sided process competences and an enlarged technology center.
With the self-developed heat staking method BHS Hot Stamp (hot stamp riveting) and BHS Hot Jet (hot air riveting) bdtronic offers…
- with both systems, even semi-crystalline thermoplastics can be processed in a reliable, energy-efficient and reproducible way in process windows of +/- 5-10°C using an unique active dynamic temperature control
- as single-cycle processes with an integrated cooling system and a Z stroke, they do not need any axial movements, can be integrated in a space-saving way and do not permit any risk distortion between heating and forming
- systems can be utilized on electronic products and are equipped with a quick-change stamp with long shelf life and a non-stick coating