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  Armored small movement expansion joint system

Description:
The expansion joint system consists of an elastomeric gland mechanically locked between two steel edge members providing a superior watertight sealing system. The rugged design system can easily accommodate the high loads of vehicular traffic while effectively sealing expansion joints in bridges and structures with movements up to five inches.
The systems can be manufactured to accommodate a variety of field configurations along with multidirectional movements, which has been engineered so that the neoprene seal can be inserted either prior to or after the securing of the steel shapes to the superstructure. Machined Steel shapes maximize seal installability and minimize manufacturing tolerance associated with overall Steel shape manufacture.
Features and Benefits:
  • Flexible applications      Variable steel extrusions provide greater flexibility to accommodate any new construction or repair project condition
  • Versatile movement     Accommodates various expansion joint movements and configurations.
  • Heavy duty     Accommodates heavy duty loads Heavy duty and bridge deflections.
  • Watertight     Continuous sealing element prevents water from leaking through the expansion joint opening.
    Recommended for:
  • Sealing joints on bridges and parking decks
  • Skewed joints
  • High impact and repetitive loading conditions
  • Expansion joint applications with a maximum movement of 5 inches
  • New construction or repair and maintenance of existing expansion joint systems
    Technical data:


    Steel Edge Members:
    The system incorporates the use of six standard profile configurations. See details for profile configurations. All steel edge members are machined from ASTM A588 or A36 grade steel. Available in coated or uncoated finishes.

    Physical Properties:
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