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GRANOR XJS Joint Expansion System

The SSI/GRANOR XJS® Expansion Joint System is a revolutionary new concept in expansion joint construction and rehabilitation, combining a tough, impact resistant wear resistant polymer joint nosing and a rapid two part cure joint sealing system with high movement capacity.

The total expansion joint system, which is cold applied with minimum specialised equipment, is specially designed to provide a watertight, chemically resistant seal to accommodate high traffic loads and to remain pliable in cold and warm temperatures. An important feature is that the two component silicone sealant in the system will readily bond to itself. This is ideal for maintenance applications where only one traffic lane can be closed at a time, but particularly where a continuous seal is required between adjacent lanes when they are eventually rehabilitated.

The rapid curing ability of the total XJS® system makes it an excellent choice for highways, bridges, airfields, parking decks and other high volume traffic areas that require short closure times. Installation to completion during non-peak hour traffic is possible, thus helping to avoid frustrating traffic backups and costly overtime. These traffic areas can be opened shortly after installation of the complete XJS® system or, alternatively, the 902RCS Silicone can all be installed at a later time.

The XJS® sustem is cost competitive and easily repairable if needed.

Reconstruction of failed expansion joint systems, at a fraction of the cost of conventional joint repair alternatives is achieved by use of the XJS® Expansion Joint System.

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