The Latham Wall-Line Series Standard wall and ceiling expansion joint covers are for internal and external applications. As standard all visual surfaces come with a 20 micron clear anodised finish (standard) or brass colour anodised finish (specify brass colour finish). The standard L range is16mm deep and can carry a water/wind barrier if required. The range can be installed flush internally with 16mm wall board or the curvature of the profile 13mm board will appear almost flush, surface mounted or recessed brick, block work or concrete. When the expansion joint width is 50mm or wider, the range can accommodate the Latham Fire Barrier system.

All Wall-Line Series aluminium expansion joint covers can be successfully powder coated or anodised to harmonize with the wall and ceiling finish. If this is required please contact a Latham representative to discuss the application. The systems offer various movements in 6 directions. The actual movement available will depend on the physical structural joint width and the installation width for the expansion joint cover.