Seals minor leaks in Hoses "O" Rings and Gaskets
Finally, a way to minimize the costly repairs to your auto air conditioner. Each and every year it is common to replace the lost refrigerant that leaks out over the winter months. Many leaks in the automotive air conditioner occur within the o-rings, seals and Gaskets. As "O" rings and seals age, the materials begin to crack and shrink.
The 4 ounce can contains enough active ingredient seal leaks in most A/C systems and can be installed with a regular 134a can tap and hose.