Technical datasheet

OS® 2000

Supplied bySolstice Advanced Materials- Last Updated on Sep 8, 2025

OS® 2000 by Solstice Advanced Materials is a vinyl tris (methyl ethylketoxime) silane grade in the form of a clear, colorless combustible liquid. Acts as a crosslinking agent for silicone sealants and adhesives. Offers consistent formulations and low cost. It is non-corrosive to most materials and readily undergoes hydrolysis upon contact with moisture. It is typically used in combination with OS® 2000 to fine tune the cure profile of the sealant in order to provide crack resistant properties. Hence it is also used in sealant applications where tin-free products are required. The shelf-life is 12 months.
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For which system

Adhesives|
Sealants

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OS® 2000 properties

Other properties

PropertiesValue & unitTest conditionTest method
Assay0.0 Visible After LoginVisible After LoginVisible After Login
Color, APHA0.0 Visible After LoginVisible After LoginVisible After Login
Flash Point0.0 Visible After LoginVisible After LoginVisible After Login
Methy Ethyl Ketoxime (MEKO) Content0.0 Visible After LoginVisible After LoginVisible After Login
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