
FFI has gasketing and weather seals in a variety of materials, sizes and configurations. We offer gasketing for lift slide doors, our Universal Top Track and more. Many in stock!
Gasketing for sliding doors, see Catalog C.
Gasketing for doors and windows see Catalog F.
For a complete solution for optimal thermal performance and to prevent water infiltration -- combine FFI's Climatech Threshold, Uni-V Interlock and Welded Corner Gasket.
Functional Fenestration Inc (FFI) has gasketing and weatherseals for lift slide, tilt turn windows and other FFI systems.