search
Willseal® FR-H is designed to be used in horizontal expansion joints by itself, but it can be used behind any other expansion joint cover, plate or filler where joint depth allows.
Willseal® FR-V is designed to be used in vertical wall installations by itself, but it can be used behind any other expansion joint cover, plate or filler where joint depth allows.
© 2020 Tremco Incorporated
Customer Login