The new generation of interlocking concrete pavements
VS 5™ was introduced a few years ago and became a success story from the start. VS 5™ with its unique shift protections on all four sides and the bottom of the stone provides stable conditions for horizontal and vertical loads.
Its square-shaped design makes this larger sized paving stone (12 x 12 inches) ideal for road pavements as well as for pedestrian applications. The very narrow joints of VS 5™ surfaces result in smooth rides for wheelchair users and are pleasant to walk and drive on.
U.S. Patent Application 10/490 710
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