R-12. R12, Artic Air, GET COLDER AIR, R12 Refrigerant support, Artic, 3 4oz cans

Compatible with any R-12 system
*Super Drying agent
*Creates Colder air
*Gives your A/C system Longer life
*A/C Molecular Booster
This product is a combination of 2 Enviro-Safe products into 1 for maximum cooling performance.  This will remove moisture in the A/C system.  Moisture  can cause corrosion in the A/C system or the A/C to freeze up.
The other part of the product will reduce friction in system and provide colder air duct temps in most cases.
You are buying (3) 4 oz cans and a charging hose