5-Lb Assay Fluorspar (Calcium Fluride CaF2) Gold Recovery-Flux-Smelting-Thinner

$65.00

Impuesto incluido. Los gastos de envío se calculan en la pantalla de pagos.

This is for 5-Pounds of Assay Grade Fluorspar (Calcium Fluride CaF2). Fluorspar is used for many things including as a thinner for Flux. Gold Recovery from Black sands, Gold & Silver Recovery from Bench Grinds. Many different Flux recipes for many different functions.