Expansion joints are a critical link to the sustainability of a bridge structure. Effects of improper system selection will severely weaken the integrity of a bridge. WBA continues to enhance and improve the performance, preservation adn installation of bridge and highway joint systems.

When in doubt, our team of experts can help you figure out which system(s) will best suit your needs.

Specification Library

Your one-stop shop for all WBA specifications.

Specifications

Project Gallery

The proof is in the put-in. Check out WBA's installations on projects all over the world.

Project Gallery

CAD Library

Technical system drawings for every WBA product.

Product Line

Jeene® (W, FW) - Bridge Series

Jeene® is a patented structural sealing joint system comprised of a neoprene profile, which is air-pressurized and bonded in place…

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Wabo®CompressionSeal (WA) Horizontal

Wabo® brand CompressionSeals have been perfected over their 30-year history of successful installations in parking structures, athletic facilities and general horizontal applications.

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Wabo®Crete FlexFoam (EV, IV)

Wabo®Crete FlexFoam armorless expansion joint systems designed with closed-cell foam joint seals installed with epoxy adhesive between an impact absorbing…

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Wabo®Crete II

Wabo®Crete II is a two component polyurethane with a specialty aggregate, 100% solids material for use in exterior construction environments. …

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Wabo®Crete SiliconeSeal

The Wabo®Crete SiliconeSeal joint system is a fast and effective solution for repairing existing joints or constructing new joints on…

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Wabo®Crete SPS

The Wabo®Crete SPS expansion joint system along with Wabo®Crete II, forms an ideal expansion joint system for both new construction…

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Wabo®ElastoFlex (EFL) - Bridge Series

The Wabo®ElastoFlex bridge series joint system features a continuous gland of fabric reinforced EPDM rubber mechanically locked by modular steel…

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Wabo®Evazote (UV)

Wabo®Evazote UV is preformed low density closed cell joint seal that is bonded into place with a two component 100%…

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Wabo®Expandex

The Wabo®Expandex system is a unique expansion joint for asphalt overlays and abutment joints. The system is a one piece…

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Wabo®Flex

Wabo®Flex is a molded rubber cushion type expansion joint system designed for heavy traffic and snowplow loading. The molded monolithic…

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Wabo®FS Bridge Seal

Wabo®FS Bridge Seal is a pre-compressed, foam-supported silicone bridge joint system. The Wabo®FS Bridge Seal is comprised of a 100% acrylic…

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Wabo®GutterFlex (BOG, USG)

Wabo®GutterFlex is a flexible fabric reinforced neoprene profile that satisfies the required movement criteria and compresses without damage during the…

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Wabo®InverSeal (IV) - Bridge Series

Wabo®InverSeal - Bridge Series is a versatile, cost-effective joint seal for sound walls, barriers and secondary bridge applications. Extruded from a preformed flexible…

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Wabo®MDM TransFlex

Wabo®MDM TransFlex is a unique multi-directional movement (MDM) segmental plate expansion joint assembly designed to accommodate large differential displacements, rotations and service movements as well as seismic movements.

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Wabo®SafetyFlex (SFP)

Wabo®SafetyFlex (SFP) -United States Patent No 6.751.918- is an elastomeric hinged cover system that is ideal for pedestrian walkway areas as…

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Wabo®SiliconeSeal - Bridge Series

Wabo®SiliconeSeal is a dynamic, high performance; two-part silicone sealant designed for a variety of bridge expansion joint applications. The self-leveling,…

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Wabo®SPS

The Wabo®SPS expansion joint system is a preformed silicone joint sealing system designed to accommodate movements and varying joint widths…

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Wabo®SPS CALTRANS Bonded Joint Seal

The Wabo®SPS CALTRANS Bonded Joint Seal expansion joint system is a preformed silicone joint sealing system designed to accommodate movements and varying joint widths…

Product Line

Wabo®TransFlex

Wabo®TransFlex is the original-reinforced elastomeric molded rubber expansion joint system. All sections feature tongue and groove fittings for tight end-to-end…

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Wabo®XPE - Bridge Series

Wabo®XPE is a preformed, impermeable, UV stable gray foam joint seal that is bonded into place with a two component…