Fasten seams or joints together with welds, bolts, cement, rivets, solder, caulks, metal drive clips, or bonds to assemble components into products or to repair sheet metal items. Assemble products or production equipment.
Vegetable glycerin (VG) is a natural organic glycerol that is made from vegetable oil, which comes from palm and/or coconut oil. The vegetable glycerin is mixed with water, then heated to a high pressure and temperature. The glycerin dissolves from the fatty acids and is then absorbed by the water.
That being said letâs take a look at PAG and ESTER oils. PAG is actually an acronym for Polyalkylene Glycol, and it is a synthetic oil used in A/C systems to lubricate the compressor. Most all newer model cars use PAG as the lubricant in the A/C system.When people refer to PAG oil they typically refer to it in the following terms: PAG 46, PAG 100, or PAG 150.The numbers represent the viscosity of the lubricant just as â10W-30â or â10W-40â represent the viscosity of motor oil.hat being said letâs take a look at PAG and ESTER oils. PAG is actually an acronym for Polyalkylene Glycol, and it is a synthetic oil used in A/C systems to lubricate the compressor. Most all newer model cars use PAG as the lubricant in the A/C system.