Helps create watertight seal along a roof’s edges, air vents, vent pipes and screw heads.
Dicor Products Lap Sealant is a versatile sealant formulated for EPDM roofing but also compatible with most other roofing material, including Dicor DiFlex II™ and BriTEK™ TPO roofing. It offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal and concrete.
Before You Order
Confirm the black color and the non-leveling style fit the roof detail, then check the surface material; the source lists EPDM and most other roofing materials.
Frequently Asked Questions
What roof areas can it seal?
The description lists roof edges, air vents, vent pipes and screw heads.




