Protective Chain For Chainsaw Friend Gold. 5 Liter Tank. Synthetic Protective Oil Suitable For All Types Of Chain Saws. It Is Obtained From A Mixture Of Highly Oily Products That Make It Suitable For Protecting The Chain, The Bar And The Oil Pump Of Chainsaws And Electric Chainsaws During Cutting. It Does Not Produce Glueing Lacquers Or Resins, It Does Not Corrode Any Type Of Material Including Oil Pumps. It Does Not Clog And Leaves No Residue. Insoluble In Water - Anti-seize - Antioxidant. Ecological Product With Slow Biodegradability. Freezing Point -16 ° C. Acidity: Very Low