Liquid Silicone Grade is self-lubricating. (Keeping up with Materials).GE Silicones in Waterford, N.Y., has developed a liquid fluorosilicone elastomer elastomer (ĭlăs`təmər), substance having to some extent the elastic properties of natural rubber. The term is sometimes used technically to distinguish synthetic rubbers and rubberlike plastics from natural rubber. that promises to increase the productivity of silicone injection molders. Grade FS7586/40 is aimed at automotive under-hood and power-train components, including fuel seals, O-rings, throttle throttle Valve for regulating the supply of a fluid (as steam) to an engine, especially the valve controlling the volume of vaporized fuel delivered to the cylinders of an internal-combustion engine. In an automobile engine, gasoline is held in a chamber above the carburetor. valve gaskets, and connecter grommets and seals. The self-lubricating, two-component elastomer cures fast and demolds easily. It is easily colored. The new grade has a Shore A hardness of 40, good resistance to lubricants lubricants preparations for the lubrication of passages to reduce frictional injury, e.g. oily preparations, including petroleum jelly, lanolin or water-soluble preparations such as methyl cellulose. and fuels, and low compression set. Its tensile strength tensile strength Ratio of the maximum load a material can support without fracture when being stretched to the original area of a cross section of the material. When stresses less than the tensile strength are removed, a material completely or partially returns to its is 725 psi and tear strength is 114 Psi. Tel: (800) 255-8886, www.geelastomers.com |
|
||||||||||||||||||||||
Printer friendly
Cite/link
Email
Feedback
Reader Opinion