The B-Extension is a 3.8 mm wide steel ribbon, slotted for use with metal or plastic seals. It is used for sealing TIR cords and in applications where a long distance needs to be covered. The B-Extension is particularly suitable for use with seals that have a flat end, such as Sydex, 51AII and the Bednorz-Seal
Various applications: trucks, TIR cords, emergency exits, rolling containers, lockers, doors, ...