Will it clog the recovery unit or any other A/C components?
No. For more information call 888-863-0426.

How does it work?
Red Angel is inert until it mixes with R-12 or R-134a. Once activated, it seeks out oxygen (which is present at the site of a leak) and bonds with it — forming a chemical weld and sealing the leak.

How large of a leak does it repair?
Red Angel will seal leaks in A/C systems that can hold 5 inches of vacuum for 25 minutes or 15 inches of vacuum for 5 minutes.

Does it seal evaporator leaks?
Yes. It also seals leaks in connection hoses, gaskets, o-rings & condensers.