This product from the Industrial Power Tools category is a complete disappointment. The Combo Harris Solder SB861 SCPF4 did not live up to its claims. After I put it to the test in my factory, it failed to provide the expected result. The industrial and scientific claim is just a marketing gimmick, and the product does not deliver its result.
Ideal for AC power lines. Does not require nitrogen. Withstands pressures of 370 psi. inches for 4.5 hours. The system was stretched to 310 microns. For a vacuum decomposition test Increased to 380 in 10 minutes
Suitable for soldering household AC power lines. Good to 10,000psi. This goes beyond the manufacturer's specifications. The flux kit completes the necessary parts for soldering. About 500 degrees of heat instead of 1500+ degrees of soldering reduces the likelihood that the copper will become brittle and/or wear out.