Roof Sealant; Ultra Sealant ™; Use To Seal RVs Roof Perimeter; Compatible With PVC/ Dicor Signature Silicone Coating/ Aluminum/ Brass/ Steel/ Fiberglass/ Polycarbonate Plastics/ SMC/ ABS Plastic/ Kynar/ Galvalume/ Painted surface/ Vinyl/ Glass/ Granite/ Marble/ Wood (Without Primer) And TPO/ EPDM/ Polypropylene Plastic (With Primer); Non-Leveling; White; 10.3 Ounce Tube; Single