... 330 degree celsius work temperature. 2.Good adhesion for ceramic,metal,glass,PVC,plastic. RTV silicone sealant, high temp resistance Description:The ... sealant is a type of acetic silicone sealant,rtv,color: white,black,grey,clear,blue ... , red etc..Features: 1. Free primer, strong adhesive force for glass,metal,ceramic,PVC,PP ...