Features
• Stay Silv 15 brazing filler metal is a frequent choice for brazing
copper, especially in brazing air conditioning and refrigeration connections. The alloy has a wide melting range which allows the operator to fill
loose connections and “cap” or build up around the finished joint. When heated above its liquidus temperature, however, it will flow into tight
connections • Stay Silv 15 can be used to braze brass with the use of appropriate brazing flux. Stay Silv 15 is not recommended for brazing steel or
other ferrous metals due to sufficient lack of joint ductility. It is generally suitable for brazing low nickel, (10% maximum), copper/nickel base
metals • No flux is required for copper brazing. For brazing brass or copper to brass Stay-Silv® white flux is suitable for most applications
Specification compliance: • ANSI/AWS A5.8 Class BCuP-5, ASME SFA 5.8 Class BCuP-5, QQ-B-654A BCuP-5, ISO 17672 CuP 284