... ceramic,metal,glass,PVC,plastic. RTV silicone sealant, high temp resistance Description:The sealant is a type of acetic silicone sealant ... be extruded in the temperature 10°C-50°C.Superior resistance in both high and low temperature, from -60°C. to ... ±25%.Non corrosivity and non-pollution to environmentrtv High temperature resistance rtv silicone sealant