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Component Tinning Flux
Superior Flux component tinning fluxes are formulated for Lead-Free and Tin/Lead solders. Available in VOC-Free and alcohol base; halide-bearing and halide-free.
| Superior Flux Number |
Description | Base Metals | Solders | Rec. Temp Ranges | Specs. | MSDS | Spec. Sheet |
| No. 30 | VOC-Free Water-soluble, Organic Acid | Copper, nickel, alloy 42, kovar, brass | Lead-Free Tin/Lead Fusible Alloys |
95-315°C 200-600°F |
ORM1 |  |
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| No. 40MM4 | VOC-Free Halide Organic Acid |
Copper, nickel, alloy 42, kovar, brass | Lead-Free Tin/Lead |
95-315°C 200-615°F |
ORM1 | |
|
| No. 45 | Water-soluble, alcohol-based Organic Acid |
Copper, nickel, alloy 42, kovar, brass | Lead-Free Tin/Lead Fusible Alloys |
95-315°C 200-615°F |
ORM1 | |
|
| No. 334 | No-Clean, Alcohol-Based, Organic Acid | Copper | Lead-Free Tin/Lead |
200-270°C 390-520°F |
ORL0 | |
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| No. 430MB | VOC-Free Halide-Free Organic Acid |
Copper, nickel, alloy 42, kovar, brass | Lead-Free Tin/Lead |
200-280°C 390-540°F |
ORM1 | |
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| No. 435 (3:1) | Alcohol-Based Halide-Free Organic Acid |
Copper, nickel, alloy 42, kovar, brass | Lead-Free Tin/Lead |
200-280°C 390-540°F |
ORM1 | |
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Superior Component Tinning fluxes are all RoHS compliant.
(Additional formulations available.)
Superior component tinning fluxes are used in automated and manual tinning systems. All post-solder residues must be washed off surfaces.
Superior No. 30 has a long track record in component tinning and soldering applications. For more information on the No. 30 family of products, go to Superior No. 30 SuperSafe Soldering Flux.
Superior No. 40MM4 is a halide-flux formulated with high activity for copper and nickel tinning applications.
Superior No. 45 offers the advantages of an alcohol-based, component tinning flux, including minimal spattering during tinning. No. 45 was specially formulated for tinning nickel/copper semiconductor and component leads in automated soldering systems.
Superior No. 334 No-Clean component tinning flux has activity levels optimal for both Lead-Free and Tin/Lead applications. It meets Bellcore and IPC requirements for No-Clean Classification and provides long-term reliability in manual and automated processes.
Superior No. 430MB is a water-soluble component tinning flux that is Halide-Free, employing unique organic activators to strip off metal oxides and tarnish without attacking the underlying metals. This unique halide-free flux has many of the operational characteristics of halide-containing fluxes while being much less corrosive.
Superior No. 435 (3:1) is an alcohol-based, halide-free component tinning flux that was specifically designed for Lead-Free applications.