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MB Formula Melting Flux - Otto Frei
por Otto Frei

Flujo de fusión de fórmula MB

Part # 122.825 6 In Stock Weight <0.1 lb / <5 g
$32.85

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Description

El fundente de fusión MB Formula se utiliza durante la fundición para extraer la mayor cantidad posible de oro de las limaduras y los barridos del banco de joyero. Un químico lo formuló exactamente para ese propósito; además, revitaliza el oro viejo al fundirse, lo que lo convierte en una opción superior al bórax simple para trabajos de fundición de oro.

Características

  • Formulado para maximizar la recuperación de oro de limaduras y barridos del banco de joyero
  • Revitaliza el oro viejo durante el proceso de fundición
  • Adecuado como reemplazo del bórax simple al fundir oro

Specifications

Brand
Otto Frei
Part #
122.825
Type
Fundentes
Dimensions
4 in x 4 in x 4 in
Application
Melting flux for gold, including filings and bench sweeps
Intended Metal
Gold
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A
Anonymous
I finally tried it! Followed the tip given to me

I finally tried it! Followed the tip given to me by an old jeweler friend. Melted half my filings using my regular way, and the other half using MB Formula. The MB yielded higher gold collection. Wish i had done it sooner.