JDH 6.34


All aluminium floor expansion joint, surface-mounted, for indoor and outdoor applications. The two aluminium components slide one into the other, which takes up any movement due to expansion and contraction. Suitable for all types of finish: concrete, screed, tiling, etc.


For indoor and outdoor floor joints with a gap between 35 mm and 50 mm. Installation on finished floors. Suitable for heavy traffic of fork-lift trucks on pneumatic tyres, pallet trucks and intense traffic of light vehicles.


Section length of 4 m. Nitrile vapour barrier. Aluminium side angle sections, not drilled.

Finishes and special pieces

Floor-to-floor type, and floor-to-wall type with exposed skirting (type E). Vapour membrane as option, which can be supplied as whole length to avoid joining on site. Drilled and countersunk available on request. Special parts on demand (T, X, L...).

Joint gap (mm)

Movements (mm)

Visible width (mm)

Total width (mm)

Height (mm)


6.34-035 35 ± 6 155 155 30 Fork-lift trucks on pneumatic tyres
6.34-050 50 ± 8 170 170 30 Fork-lift trucks on pneumatic tyres