GP- 7200 Mercapto functional methylalkyl silicone polymer Genesee Polymers Silicone Marine /Anti-Corrosive / Protective Soluble in aliphatic hydrocarbons MERCAPTO FUNCTIONAL PAINTABLE SILICONE FLUID GP-7200 is a mercapto functional methylalkyl (paintable) silicone polymer. GP-7200 is designed to provide good release of molded metal, plastic and rubber parts, with the mercaptoalkyl functionality providing both enhanced release performance and greater heat stability to the release film. GP-7200 is compatible with most organic coatings and adhesives, allowing subsequent coating of molded parts without unusual surface preparation. The structure of GP-7200 is as follows: Ease of Cleaning Good Lubrication Good High Temperature Stability Reactive with Sulfur & Peroxide Cured Elastomers Corrosion Inhibiting Coatings Mercapto functional methylalkyl (paintable) silicone polymer. Used in corrosion inhibiting coatings. Offers good lubrication, good high temperature stability and reactivity with sulfur and peroxide cured elastomers.