Fluorosilicone grease, fluorosilicone paste

Fluoroalkyl silicone oil can be used as base oil, by adding thickeners, stabilizers and modified additives to prepare fluorosilicone grease and fluorosilicone paste. When trifluoropropyl silicone oil is used as grease base oil, the steel - steel boundary lubricity can be significantly improved. It can be used alone, or mixed with dimethyl silicone oil or methyl phenyl silicone oil, its lubricity is obviously better than chlorinated phenyl silicone oil, even better than mineral grease under high load. Thickener can be divided into lithium soap (fluorosilicone grease) or silica, silicone resin (fluorosilicone paste) by product form. The crude product obtained from the mixture of base oil, thickener and modified additives must be moved to the three-roller machine for further grinding, in order to obtain uniform fluorosilicone grease or fluorosilicone paste without coarse particle thickener or modified additives.

Fluorosilicone grease is suitable for -70 ~ 252 ℃, can be used in contact with chemical agents of high speed, heavy load bearing lubrication, contact with corrosive compounds of the valve lubrication and sealing. Fluorosilicone paste can be used as a high vacuum silicone paste for lubrication and sealing of areas exposed to benzene solvents.

Fluorosilicon mold release agent

Fluorosilicone oil can also be used to prepare mold release agent, which has good viscosity resistance and lubricity, no corrosion of the mold, non-toxic and safe, can be used in molding, pouring, packaging and coating processes. Fluoro silicone oil-based polymer emulsion or solvent-free products can be used as paper isolators, with very unique properties.