Harris sswf7 Stay-silv White Brazing Flux 6.5 Oz

Product Description

The HARRIS sswf7 is an all-purpose, low-temperature white brazing flux packaged in a 6.5 oz brush cap bottle for controlled application. It is formulated to work alongside silver brazing alloys, reducing oxidation on base metals during the heating process so the alloy flows cleanly into the joint. The flux is suitable for use on most ferrous and non-ferrous metals. It is not recommended for use on aluminum, magnesium, or titanium. HVAC technicians, plumbers, and refrigeration technicians typically keep this flux on hand for copper and brass joint work on piping systems.

This flux is intended for applications requiring normal brazing heat ranges. It pairs with silver brazing alloys used in plumbing, HVAC refrigerant piping, and light industrial metal joining. The brush cap bottle allows direct application to the joint area without a separate brush, making it practical for field service work. It is suited for both residential and light commercial system repair and installation where silver brazing is the specified joining method.

Key Features

• All-purpose low-temperature flux formulated for silver brazing alloys
• Compatible with most ferrous and non-ferrous metals
• Not for use on aluminum, magnesium, or titanium
• Brush cap bottle provides direct, controlled application
• 6.5 oz volume suitable for field service and shop use

Compatibility

Designed for use with silver brazing alloys on ferrous and non-ferrous metals. Not recommended for aluminum, magnesium, or titanium base metals.

Installation Notes

Apply flux to clean, oxide-free base metal surfaces before heating. A licensed HVAC technician or plumber should shut off system pressure and purge lines before brazing any piping connections. Follow applicable local mechanical codes and manufacturer alloy guidelines when selecting heat levels. Avoid overheating the flux, as this can degrade its effectiveness and leave excessive residue on the joint.