Alpha Metal's ReliaCore features an RMA mildly-activated rosin core with the best wetting strength in its class. This high-temperature solder wire contains 10% Tin, 88% Lead, and 2% Silver, and has a melting range of 514°F - 570°F (268°C - 299°C), making it the best alloy for high-heat solder applications. Alpha item #110261.

• This high temp silver solder meets WRMAP2 core wire classification
• 0.032" (0.81mm) High melting point solder wire diameter on 1 lb net wt Spool
• High-temperature lead-based alloy has a melting range of 514°F - 570°F
•  MFg 8/10/22 
• 5 year shelf life