R-51-HS / CFC-FREE Silicone Spinneret Spray

SARASIL^® Spinneret Spray is a proprietary aerosol product having high termal stable silicone oil as its primary ingredient.

The main feature of the Silicone oil used in the product is its thermal stability and resistance to oxidation and charring in exposed conditions at high temperatures (exceeding 300^°C). The Silicone Oil forms a thin film on the spinneret surface and maintains its effect for a long duration due to its heat stability and low volatility.

The heat stable silicone oil is used in conjunction with non toxic and non flammable solvents to impart mobility to the viscous silicone fluid. The multi effect of the combination of solvents is the dispersion of silicon oil molecule to form a thin uniform film on the spinnerets surface and to enhance the spread ability of the silicone oil while applying and cleaning the spinneret surface.

Another important role of the solvents used in SARASIL^® is to clean the surface and fine holes of the spinnerets by penetrating inside and removing the greasy film of oligomers and burnt polymers. The solvents being highly volatile liquids get evaporated leaving only a thin uniform film of silicone oil inside the holes and surface of spinnerets. silicone oil maintaining the liquid state of oil even at high temperatures in excess of 300^°C for up to 96 hours.