Olefins are important intermediates in the production of organosilanes, silicones, and other metal-organics. Gelest maintains an inventory of olefins and other specialty unsaturated monomers and Gelest offers these products for sale in excess to its internal requirements. These products are not part of Gelest standard product lines and descriptive literature is not available. They are not offered for sale through distribution partners. Please contact Gelest directly for availability.