Silver 1lbs Silver Brazing Solder Rods - HVAC - 5 % Silvaloy 28 Sticks sidewall Conveniently taped together as a

Conveniently taped together as a single piece

The "W" Shaped Pleats Give You More Filter Surface Thereby Capturing More Dust

Filter Size - 20

our carefully crafted products offer superior performance

+ Product Details Size – 22"w X 12"h is the size for the duct opening measurement only

Silver 1lbs Silver Brazing Solder Rods - HVAC - 5 % Silvaloy 28 Sticks sidewall Conveniently taped together as a+ Product Details Includes 28 Rods Superior quality silver solder brazing metal rods used to join dissimilar metals for various commercial and residential applications such as refrigeration, HVAC, electronics, etc. Best alloy to fill gaps when close fit ups cannot be made highest joint ductility and strength in HVAC R applications. Chemical Composition: 5% Silver 6% Phosphorus 89% Copper Brazing Temperature: Solidus Temperature: 1190F Liquidus