Creates a perfect leak-free solution.
FOR THE TRADESMAN: RectorSeal is recognized as a leading provider of quality solutions for the professional trades serving heating, ventilation, and air conditioning HVAC/R, plumbing, electrical, and construction markets. Flaretite refrigerant and gas seals are used to prevent leaks that are caused by galling, vibration, pulsation and extreme temp changes. Box 100 Ultimate solution for preventing leaks and are easy to use. High pressure rated and high strength design.