Due to a solid version on the basis of a central support profile, the XTEND system convinces in its amount of few parts, continuous weld seams and an optimised transmission of forces thanks to precise mechanically machined surfaces.
Low noise emissions and comfortable when driving being particular features
Expansion paths up to 100 mm
XTEND road surface expansion joints with noise protection plates available up to an expansion path of 100 mm. The system can be used in new constructions as well as in renovations.
Partially reduced version
The toothing of the sinus noise protectionplate optimised in their geometric implementation reduces noise and ensures for an improved driving dynamic.
In order to be able to compensate irregularities under the steel sub-structure when filling with concrete, our expansion joints can be equipped with injection hoses. These guarantee tightness and correct support on the concrete.