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  1. Elastomeric Expansion Joint Systems/Nystrom/2025-08-13

    Open the PDF · HPD 41447

    Expiration Date: 2028-08-13

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    An expansion joint system is designed to safely absorb movement resulting from expansion and contraction, vibration, ground settlement, and earthquakes. Nystrom Elastomeric Expansion Joint Systems are an aluminum frame with an elastomeric…

  2. Aluminum Expansion Joint Covers/Nystrom/2025-07-01

    Open the PDF · HPD 41112

    Expiration Date: 2028-07-01

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    An expansion joint system is designed to safely absorb movement resulting from expansion and contraction, vibration, ground settlement, and earthquakes. Nystrom Aluminum Expansion Joint Cover Assemblies minimize slipping and tripping…

  3. Seismic Fire Barrier Wall System FLF140FLW140/Nystrom/2024-11-26

    Open the PDF · HPD 39403

    Expiration Date: 2027-11-26

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    The Nystrom Seismic Fire Barrier Wall System is constructed of fire retardant materials to contain fires from spreading through joint openings. Available in 1, 2 or 3 hour ratings. The system installs with tongue and groove process with…

  4. Seismic Fire Barrier Wall System FLFFLW/Nystrom/2024-11-26

    Open the PDF · HPD 39402

    Expiration Date: 2027-11-26

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    The Nystrom Seismic Fire Barrier Wall System is constructed of fire retardant materials to contain fires from spreading through joint openings. Available in 1, 2 or 3 hour ratings. The system installs with tongue and groove process with…