Silicone compounds and sealants and their application in various branches of industry

In this work, we discuss heat- and photocurable silicone compounds that have different physical states in the cured condition ranging from the gel and elastomeric state (compounds, sealants, and adhesives of the SIEL brand) to the glassy state (compounds and adhesives of the STYK brand). The operating temperature range of the developed materials is −90 to +350°C. It is shown that the developed compounds and sealants exhibit good mechanical and dielectric properties, high heat and freeze resistance, optical and chemical purity, and are biologically inert. There are two- and one-package formulations of the compounds.