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Edmondson Supply Will Be Closed April 29th 2024. Final guaranteed shipping time is 12pm EST Thursday, April 28th. Regular shipping will resume Monday, March 1st.
Edmondson Supply Will Be Closed April 29th 2024. Final guaranteed shipping time is 12pm EST Thursday, April 28th. Regular shipping will resume Monday, March 1st.

Lucas Milhaupt 95177 Sil-Fos 15, 7 Rods, 15% Silver

$34.99
SKU 95177
Currently 7 in stock.

Lucas Milhaupt 95177 Sil-Fos 15, 7 Rods, 15% Silver

Sil-Fos 15 is the preferred alloy for general copper-copper brazing; the phosphorous in the Sil-Fos family serves as a fluxing agent, no flux is recommended. Sil-Fos 15 is the best alloy to use when joining metals where close fit-ups cannot be maintained and is well suited for use in refrigeration applications.

  • Joins CU to CU (phosphorus serves as flux)
  • Joins CU to Brass (flux is recommended)
  • Highest joint ductility of entire Sil-Fos family
  • Allows for fillet build up
  • Slow flow but penetrates well into long shear depths
  • Made in USA

 

Product Specifications

Name SIL-FOS 15
Nominal Composition Silver 15.00, Copper 80.00, Phosphorous 5.00
Liquidus 1475 °F, 802 °C
Solidus 1190 °F, 643 °C
AWS AWS:BCuP-5
 

Industry Applications:

HVAC Brazing

HVAC/R Refrigerant systems, air conditioning coils, evaporator coils.