Description
The Rheem-Ruud 45F3184 Safety-Silv Brazing Flux is a professional-grade flux designed for use with silver-bearing brazing alloys in HVAC, refrigeration, and plumbing applications. Packaged in a convenient 4 oz quantity, this flux comes in a 1/16″ x 18″ form factor that makes it easy to apply precisely where it’s needed.
Product Overview
Safety-Silv flux is a trusted name among HVAC technicians and tradespeople for its ability to promote clean, strong brazed joints. It works by preventing oxidation on metal surfaces during the high-heat brazing process, ensuring proper flow and adhesion of the silver-bearing filler alloy. This flux is well-suited for use on copper, brass, and other common HVAC system metals.
Key Features
- Safety-Silv formula designed for use with silver-bearing brazing alloys
- 1/16″ x 18″ form factor for precise, controlled application
- 4 oz quantity — ideal for field service and repair work
- Helps prevent oxidation during the brazing process
- Promotes clean, strong, leak-free brazed joints
- Compatible with copper, brass, and other common HVAC metals
- Trusted by HVAC and refrigeration professionals
Specifications
- SKU: 45F3184
- Brand: Rheem-Ruud / Safety-Silv
- Dimensions: 1/16″ x 18″
- Net Weight: 4 oz
- Application: Silver-alloy brazing flux
Applications
- HVAC system installation and repair
- Refrigeration line brazing
- Copper and brass tubing connections
- Plumbing and mechanical trade work







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