PERMATEX BLACK RTV SILICONE ADHESIVE SEALANT – 3 OZ TUBE. Ideal for automotive, marine, household, and industrial applications. • 1 x Permatex 81158 Black RTV Silicone Adhesive Sealant, 3 oz Tube. ✔ Genuine Permatex 81158 Black Silicone Adhesive Sealant.
