862145 (LIPPERT) SCELLANT DE TOITURE ALPHA 1021 AUTONIVELANT NOIR 10,3 OZ

862145 is an Alpha Systems 1021 low VOC self-leveling lap sealant, distributed by Lippert, in black and supplied in a 10.3 oz tube. Designed for flat and horizontal RV roof surfaces, it helps seal around roof fixtures such as vents, antennas and skylights while helping prevent air and moisture intrusion. The formula is designed to withstand outdoor weather conditions and can be painted once cured. Suitable for compatible rubber, metal or fiberglass RV roof applications.