The JDH 6.22 seismic expansion joint and fire stop expansion joint can be used for indoor and outdoor floor joints where a gap of up to 200 mm, with significant movement, is present. It is suitable for pedestrian and light trolley traffic.
The JDH 6.22 seismic expansion joint comes in 3m section lengths, and features aluminium side angle sections and middle plate.
VEDA’s JDH 6.22 range includes floor-to-floor (JDH 6.22) and floor-to-wall (JDH 6.22A) versions, with anti-slip ribbed surfaces. Optional waterproof membranes, with the potential to integrate a drainage system to recover liquid, are also available. Moreover, the JDH 6.22 seismic expansion joint range can be used in association with vertical joints that offer the same finish and movement range (type JDV 4.02 or other).