The Harris Products Group 15620F1 (TTT585) Stay-Silv 15 is a high-performance silver-phosphorus-copper brazing alloy designed for robust and reliable industrial jointing. This premium alloy excels in copper-to-copper applications, where its inherent self-fluxing properties streamline the brazing process.
Key Specifications and Features:
– Precision Alloy Composition: Formulated to AWS/A5.8 Class BCuP-5, consisting of 15% Silver, 5% Phosphorus, and a Copper balance, ensuring high-strength, ductile joints with excellent electrical and thermal conductivity.
– Optimized Self-Fluxing Action: Specifically engineered for brazing copper and copper alloys, this material exhibits a powerful self-fluxing action, eliminating the requirement for additional flux on copper-to-copper connections.
– Controlled Melting Range: Offers a broad brazing temperature window from 1300 deg F to 1500 deg F (704 deg C to 816 deg C), providing operators with critical flexibility to effectively fill large gaps, cap joints, or build up material as needed.
– Versatile Industrial Application: An ideal choice for a wide array of demanding applications including HVAC systems, refrigeration, electrical components, and plumbing, where reliable copper jointing is paramount.


