Silicone roj hmab hais txog cov roj hmab uas nws cov saw tseem ceeb yog tsim los ntawm kev sib hloov ntawm silicon thiab oxygen atoms, thiab ob pawg organic feem ntau txuas nrog silicon atom. Ordinary silicone roj hmab yog tsim los ntawm silicone chain units uas muaj methyl pawg thiab ib tug me me ntawm vinyl pawg.
