eco SMART® high heat brazing paste flux for brazing steel, stainless, Monel®, nickel, copper, brass, bronze plus other ferrous metals. High heat is designed to extend the life of the flux. This is helpful during long heating cycles on parts, or in case of intense localized heating, such as induction brazing. This flux is extremely fluid, will penetrate the tightest joints. Not subject to recrystallization (lumpiness-hardness). May be thinned using water. Remove all reside upon completion of brazing. eco SMART® black paste flux does not contain boric acid or sodium borate salts. Complies with the EU REACH and RoHS directives.
Features
- Rod can be dipped in the flux or brushed on the surface of the braze joint
- Smooth consistency for easy application
- Complies with the EU Reach & RoHS directive
- Environmentally friendly boric acid and borax free
- Use Harris® Bernite® 45 for post-braze cleaning
- Paste can be diluted if desired.
- Conforms to AWS A5.31 Class FB3-C, AMS 3411, Fed. Spec. O-F-499, Type B, ISO 18496 Type FH12 (formerly EN 1045)
- Activity range of 700°F - 1800°F ° (371°C - 982°C)
- Dissolves surface oxides and protects against oxidation during heating
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Weight: 1.46 lbs
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Activity Range: 700°F - 1800°F (371°C - 982°C)
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Material Compatibility: Steel, Stainless, Monel, Nickel, Copper, Brass, Bronze, Ferrous Metals
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Material: Borax-free, Boric Acid-free
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Form: High heat black paste
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Consistency: Smooth, fluid
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Dilution: May be thinned with water
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Application Method: Rod dipped or brushed on braze joint
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Post-Braze Cleaning: Use Harris Bernite 45
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Oxide Protection: Dissolves surface oxides and protects against oxidation during heating
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Compliance: AWS A5.31 Class FB3-C, AMS 3411, Fed. Spec. OF-499 Type B, ISO 18496 Type FH12, EU REACH, RoHS
Downloads
Spec Sheet
