Xypex is a non-toxic, chemical treatment for the waterproofing and protection of concrete. Xypex's primary and most distinguishing performance feature is its unique ability to generate a non-soluble crystalline formation deep within the pores and capillary tracts of the concrete - a crystalline structure that permanently seals the concrete against the penetration of water and other liquids from any direction.
Xypex crystalline products are dry powder compounds composed of portland cement, silica sand and many active, proprietary chemicals.

Bridge & Road Projects

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Bethanga Bridge: VIC, Australia
Xypex products were specified and applied to the concrete abutments on the Bethanga Bridge, located on the Victorian and New South Wales border. Read More >

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Inner City Bypass: Brisbane, QLD, Australia
Xypex Admix C-1000NF was dosed into concrete roof elements of the Landbridge, Inner Northern Busway Tunnel and the RNA Tunnel as part of the Brisbane Inner City Bypass. Read More >

auburn_sml The Auburn Rail Bridge was reconstructed in mid 2008 with the use of Xypex Admix C-5000 to assist in increasing the long term durability of their bridge structure. Read More >
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Smiths Road and Williams Road Overpasses: QLD, Australia
Xypex products were used to repair this bridge structure which experienced excessive drying shrinkage cracking due to extreme weather conditions during the day of the concrete pour. Read More>

hazelbrook_sml Xypex products and repair system was selected as the prefered method of repair to the leaking construction joint in the Hazelbrook overpass. Read More>
manlylota_sml Remedial repairs to the new Manly-Lota Foot Bridges were carried out using Xypex Products to repair and reinstated cracking, defective concrete and add further protection. Read More>
Constructed over 45 years ago, a road bridge in regional NSW required remediation works to address concrete deterioration, evident through spalling defects in the bridge rails and kerbs. Read More>
culvert-qld-sml The Grandchester culvert was approximately 30 years old and was exhibiting spalling defects, evident mainly on the inside of the barrels and towards the outside edges. The culvert was repaired with Xypex products. Read More>