APOC AP-501 Series AP-5019 Neoprene Flashing Sealant, Black, Liquid, 10 oz, Tube (Pack of 12)

APOC 501 neoprene flashing sealant is a highly flexible, paintable, long-lasting, permanent repair product that has superior wet surface adhesion and gets stronger with age. APOC 501 will not sag and is extremely versatile on various substrates EPDM (rubber), TPO, PVC, shingles, asphalt and more.