A/C R134a Refrigerant Stop Leak 2 oz

Stop leak & conditioner repairs common leaks points in automotive a/c systems. Activated at the leak point only. Will not crystalize w/ existing oxygen or moisture in system. After repair will continue to lubricate & condition working parts. Can be used as a repair, preventative maintenance or to warranty hard part replacement against future leak points. Guaranteed permanent seal Made in the USA Remarkable ability to repair & seal leaks in condensers, evaporators, connection hoses, gaskets & o-rings. Contains no solid or particulate matter that will clog the a/c system or harm recovery unit. Compatible w/ synthetic A/C refrigerant oil.