50 lbs – Assay Silica 70 Mesh

Name: 50 lbs - Assay Silica 70 Mesh
SKU: 17110-50
Availability: InStock

$17.35

SKU: 17110-50 Categories: Cleaning Sand, Flux Components

Description

50 lbs – Silica 70 Mesh
(SiO2, Silicon Dioxide, Sand)
Lab / Assay Grade
Sold by the Each (50 lbs) Bag

For use as an ingredient of assaying flux (or flux thinner) for melting or smelting gold and other precious metals.

Weight	51 lbs
Dimensions	13 × 19 × 7 in

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