Borax Flux-1Lb — Otto Frei

To control oxidation during the melting process. Helps keep metal clean during melting and pouring. Used as a casting flux. Sold in a one pound box. Casting Flux Casting Powder. See also Boric Acid-Part number 154.447 Please Note: Borax and Boric Acid are two different formulations of the same compound. Borax is a mine
To control oxidation during the melting process. Helps keep metal clean during melting and pouring. Used as a casting flux. Sold in a one pound box. Casting Flux Casting Powder. See also Boric Acid-Part number 154.447Please Note: Borax and Boric Acid are two different formulations of the same compound. Borax is a mineral that is taken straight from the ground (a form of the element Boron) and used in cleaning products. Boric acid is its extracted, processed and refined form, found in a variety of chemical products. Both can be use in melting metal to clean the metal. You can mix them too for melting metal. Borax can be use as a flux. Both can also me mix and use as a prep for crucible when melting. Or can be use alone for the crucible prepping too.

To control oxidation during the melting process. Helps keep metal clean during melting and pouring. Used as a casting flux. Sold in a one pound box.

Borax Flux-1Lb

Invented by a Chemist with the intent of yielding the most gold from filings or bench sweeps.Similar to our Argoflux Gold Flux Powder, MB Formula

MB Formula Melting Flux

Borax Flux-1Lb — Otto Frei

Boric Acid in its powdered form is not a hazardous item. This 1 quart container contains the correct amount of powdered boric acid to be mixed with 1

Hydroflux Flux DRY (SAFE TO SHIP) Contains Boric Acid

Jewelry Making Fluxes — Otto Frei

OttoFlux is a creamy white silver brazing paste flux that is active and protective to 1600°F (870°C). It is recommended for use with Gold, Silver,

Ottoflux Paste Flux

This very popular liquid hard soldering flux from Grobet provides excellent firecoat protection. Griffith brand pre-mixed Prip's flux from is perfect

Prip's Flux Flouride-Free For Firecoat Protection