4EvaSeal® is a one step, easy to use, repair tape that is available in a variety of different forms depending on the application. Our tapes have the most aggressive elastomeric polymer adhesive on the market today.
Once installed these materials form a permanent seal that is impermeable to water and water vapor. 4EvaSeal’s original pressure sensitive sealant technology is so advanced that it bonds permanently to almost every substrate. 4EvaSeal® is ideal for repairing gutters, skylights, flashings, copings, HVAC ducts, RVs, roofs, campers, trailers, seams, and much more.