Brazing alloys with silver for welding copper in plumbing and airco

Copper brazing alloys for plumbing and air conditioning
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Brazing alloy, copper 93,6% - phosphorus 6% - silver 0,4% for high quality brazing. For copper pipes in plumbing and air-conditioning sytems.

Brazing alloy for strong welds of high quality, thanks to the presence of silver brazing copper perfect. Copper 93,6% / Phosphorus 6% /Silver 0,4% (1 Kg) in strips of 2 x 500 mm.

What we like about this brazing alloys:

  • Solder quality thanks to the presence of silver, copper brazing perfect
  • Ideal for brazing capillary fittings on copper pipes in air conditioning technology
  • High melting point for strong brazing, suitable for welding standard tubes of copper

How to use the solder Super 5:

  1. Ideal for welding Castolin
  2. Perform a flare in the copper pipe to be welded and clean it
  3. Insert the tube
  4. Heat the pipe with a MAP gas or oxy-acetylene torch up to the characteristic color "cherry red"
  5. Flow the filler metal alloy to the coupling until the space between the two tubes is filled
  6. Cool the tube
Data sheet
500 mm
Made of
Copper 93,6% / Phosphorus 6% / Silver 0,4%
Mechanical strength
450 N/mm²
Melting point
700 - 850 °C
Transparent envelope
Standard equipment
Package 1 Kg
Tool size
2 x 500 mm
Weight (tool)
1,00 kg
69.60 € -34.87%   45.33 € (tax incl.) 45.33 € (No Tax Included)
(No Tax Included)