Blueseal A/C Stop Leak – Refill 0.65oz Syringe Application for R-134a Systems

["95%+ EFFECTIVE on A/C Systems loosing less than 25ozs of Freon Annually","SEALS COMMON Leaks in BOTH Rubber & Metal A/C Parts","Advanced NON-POLYMER TECHNOLOGY Safely Seals leaks with any damage to A/C system when used as directed.","PREVENTS FUTURE LEAKS - Helps prevent future leaks by creating bond when new air is introduced stoping leaks before they're noticed saving unwanted repair cost.","PROFESSIONAL Grade UV DYE INCLUDED to help technicians quickly locate 5% of the leaks loosing 25oz or less annually faster diagnostics."]