Borax Powder

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Specially prepared for making flux for jewelry soldering. Dissolves easily to make a paste. Inhibits the formation of oxides on metal surfaces and allows solder to flow more easily. Used to coat melting crucibles, borax will help to prolong the life of the crucible.

Available in 8 oz. jar, 5 lb. bag or 50 lb. bag.
prop 65  Warning: This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. - www.p65warnings.ca.gov.
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