In electronics manufacturing, certain soldering tasks require only the smallest amounts of flux to be applied for reliable soldering. Our flux pens offer a user-friendly method of applying flux to hard-to-reach areas. They are ideal for rework, repair and subsequent assembly of SMD components on densely mounted PCBs. The flux pens are precise, easy to handle and cost-efficient.
Flux gels for rework and repair are usually developed as No-Clean products. In principle, they have the same chemical properties as the fluxes in solder pastes. We offer a wide variety of flux gels for different applications.
Flux-Gel HX21 is a well activated flux gel for soft soldering of metals that cannot be soldered with common No-Clean fluxes. The field of application is electronics manufacturing as well as re-soldering or repair work. Suitable soldering methods are piston and bar soldering, as well as hot air (nitrogen) and reflow soldering.
Flux-Gel Kolopaste No. 8
Kolopaste No. 8 is suitable for repair soldering in SMT as well as for piston and bar soldering. It can also be used for large-area soldering of copper, brass and pre-tinned components. The extremely low halogen-free activation results in very good insulation behaviour of the flux residues after soldering.
Flux-Gel RMA04 is a ready-to-use, thickened rosin flux with a high solid content in paste form for soldering on copper, brass and tin-plated surfaces. The flux has a very high adhesive strength and can also hold larger components during reflow soldering. Therefore it is ideal for repair soldering of SMD components.
Flux-Gel Multifix 450-01
Flux-Gel Multifix 450-01 has been specially developed for rework and repair in the electronics industry. The flux gel is suitable for manual application as well as for automatic application by means of a dispenser.
In electronics production, flux residues must be removed efficiently. Where cleaning of entire PCBs is not desired, the Flux-Ex 500 cleaning pen can be used. This cleaning pen offers a user-friendly method for removing flux residues in hard-to-reach places. It is ideal for use after rework, repairs and subsequent assembly of SMD components. These disposable pens are precise, easy to use and cost effective.
Solder-Ex Desoldering Wick
The Solder-Ex desoldering wick has been developed for the repair of solder joints. It consists of a copper braid and is coated with a special halogen-free flux that accelerates solder absorption. The Solder-Ex desoldering wick is available in four widths for different applications.
No-Clean Desoldering Wick
The No-Clean desoldering wick has been developed for the safe desoldering and repair of solder joints without the need for subsequent cleaning. The No-Clean desoldering wick is coated with a special halogen-free No-Clean flux that accelerates the speed at which solder is absorbed. Storage in a humid environment does not affect this characteristic. The solder strand remains flexible and does not oxidise.