The Granor® Ausflex Series ACB Stripseal Expansion Joint system is a specialty bolted down type expansion joint used only in the Australian state of Queensland for new works, and more widely as a retrofit solution. Typically the ACB joint has been detailed for use with PSC plank beam style bridge structures predominantly used in Queensland.
ACB joints can also be used as rehabilitation / replacement joints in conjunction with drilled ‘chemset’ anchors.
It is recommended that ACB joints only be installed by experienced installation contractors or by bridge crews containing experienced personnel. Contact Granor if you require contact details for experienced contractors covering your area.