Products
Lucas-Milhaupt offers the most comprehensive inventory of alloys and forms in the industry and our expertise in brazing and soldering ensures that we can find the best-matched products for your needs.
Technical Documentation
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Dispensable Fluxes
These products offer several performance advantages and are more environmentally friendly than traditional fluxes. Additional advantages include a reduction in material cost because less flux is required to complete the joint. Also, because these products are dispensed from automated dispensing systems, labor associated with mixing and application of the flux is eliminated. Uniform volume and placement of flux deposits also improves the joint quality.
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| Product | Availability | AWS & International Standards | Technical Documents* | MSDS Safety Documents* |
| Handy Flo DF 110 Use with ferrous, non-ferrous base metals and carbides. Restrictive flow, longest life flux system of the Handy Flo series. |
1 lb (454 g) jar 5 lb (2.27 kg) jar |
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| Handy Flo DF 111 Use with ferrous, non-ferrous base metals and carbides. Restrictive flow, longest life flux system of the Handy Flo series. |
1 lb (454 g) jar 5 lb (2.27 kg) jar |
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| Handy Flo DF 121 Use with ferrous and non-ferrous metals. Ideal for small parts. Very fluid flux flow provides better filler metal flow and reduced voids. |
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| Handy Flo DF 170 VOC-Free system for ferrous and non- ferrous metals and carbides. Water soluble, Volatile Organic Component (VOC) Free material - Restrictive flow. |
1 lb (454 g) jar 5 lb (2.27 kg) jar |
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| Handy Flo DF 712 Aluminum Brazing Flux. Corrosive, chloride based system that works well on 3000 and 6000 series aluminum with Al 718 and Al 719 brazing. |
1 lb (454 g) jar 5 lb (2.27 kg) jar |
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| Handy Flo DF 718 Aluminum Brazing Flux. Corrosive, chloride based system that works well on 3000 and 6000 series aluminum with Al 718 and Al 719 brazing. |
1 lb (454 g) jar 5 lb (2.27 kg) jar |
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| Handy Flo DF 751 Aluminum Soldering Flux. Non-corrosive flux that works with Al 718 Al 719 and zinc-aluminum alloys. |
1 lb (454 g) jar 5 lb (2.27 kg) jar |
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| Handy Flo DF 876 Corrosive solder flux for joining copper brass, steel nickel and other plated surfaces. Solder flux requires slow heating to avoid spattering. Restrictive flow. |
1 lb (454 g) jar 5 lb (2.27 kg) jar |
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| Handy Flux Type D For automatic dispensing as controlled dabs or sprays. This flux has the same combination of salts as Handy Flux, with additives to provide a lower (pourable ) viscosity . Type DB has an additional boron formulation for use with more refractory oxides, such as automated brazing of carbides. |
FB3G | |||
| Handy Flux Type DB Same as above. |
FB3H | |||
| Sure Flo Type D, Sure Flo Type DB For automatic dispensing as controlled deposits from applicator guns. Same as Handy Flux Type D. Same fluxing salts formulated with a viscosity to allow dispensing from pneumatic equipment, provides excellent protection. |
1 lb (454 g) jar 5 lb (2.27 kg) jar 25 lb (11.34 kg) pail 50 lb (22.68 kg) pail |
FB3G, FB3H | ||

