UFSJ-C SEISMIC EXPANSION JOINT FLOOR TO WALL 100 - 400 mm Expansion Joint Width Features Surface: Aluminium Strips Rubber Seal Floor Finish System Option Gap width(s): 100 - 400 mm Height(s) 51 mm Metal type(s) Aluminium 6063, T6 Seal Color(s) Black, Grey, Beige,  White and Brown Waterproofing Moisture barrier