Dispensing hotmelts & hot-melt adhesives

Hotmelts, also referred to as hot-melt adhesives, are used in almost all production areas. Typical application areas can be found in the automotive area for gluing in the paper rolls in the oil filter housing, or in electrical engineering for the extrusion coating of components and electronics, as well as in furniture manufacturing and the textile industry.

Our volumetric dispensing systems are designed exactly for these applications and meet the increasing demands of reproducibility of position, shape and dispensing volume of the applied adhesive, sealant or casting material. Patented dispensing heads with heatable gear wheel pump systems and their integration in the path control guarantee precise volume application, regardless of the dispensing speed and flow properties of the material. Thus, all common hotmelts, like polyamides, polyurethane or polvoefine (reactive or non-reactive) can be processed at temperatures of up to 210°C.

The machines are completely 3D-capable, so even freely formed surfaces can be optimally dispensed when rotary axes are integrated. Depending on the customer's requirements, the dispensing material is fed to the pump unit via a tank melting system, or a cartridge smelter. Coordinate tables 540 mm x 500 mm to 1.5 m x 2.5 m in size are available as a work area, as well as in-line-capable dispensing systems.