bul: силикон

Information
has URI	http://lexvo.org/id/term/bul/%D1%81%D0%B8%D0%BB%D0%B8%D0%BA%D0%BE%D0%BD

Meaning
means	(noun) any of a large class of siloxanes that are unusually stable over a wide range of temperatures; used in lubricants and adhesives and coatings and synthetic rubber and electrical insulation silicone, silicone polymer