Bcup-5 15% Silver Brazing Rods, 30 PCS for HVAC & Refrigeration Repair

BCuP-5 15% Silver Brazing Alloy is made for HVAC service, air conditioning, refrigeration, and cold storage copper tube work. Clear solidus 1190°F, liquidus 1475°F, and brazing range 1300-1500°F make operation easier to judge for technicians, apprentices, and learning users who want a more predictable gas torch working window.