the luxseal series wtz-1800 is a premium watertight expansion joint system featuring extruded aluminum support frames with retaining profiles. designed for high-specification floor applications demanding both aesthetic excellence and watertight performance.
available in floor-to-floor (wtz-1800) and floor-to-wall (wtzk-1800) configurations for 100mm gaps. includes l-shaped and straight transition options with or without cover plates, enabling clean connections at direction changes and intersections.
recessed into the floor substrate with aluminum support frames and retaining profiles. available in standard mill finish, stainless steel, and nvs finish options to match project specifications.
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