Fluxes

Prip's Flux from Griffith is a pre-mixed, fluoride-free liquid hard soldering flux formulated to prevent firecoat and firescale formation during so...

Cupronil Fire Scale Preventive is a combination flux and fire coat designed to reduce oxidation and help control solder flow during heating. Especi...

AquiFlux Self-Pickling Flux is the tried-and-true hard soldering flux trusted by professional jewelers. Yellow-green in color and self-pickling, it...

Ronda Coryell's Masking Mud is an anti-fusing and anti-soldering agent formulated specifically for use when fusing Argentium Silver. Apply a thin c...