Silicone, los ntawm kev sib piv, yog ib qho hluavtaws polymer ua los ntawm silicon, oxygen thiab lwm yam hais, feem ntau cov pa roj carbon thiab hydrogen. Silicone yog feem ntau yog kua los yog ib lub hnab yas, zoo li roj hmab, thiab muaj ntau cov khoom tseem ceeb, xws li tsis muaj tshuaj toxicity thiab kub kub
