Expansion Joints

Nystrom Expansion Joints

We Handle the Pressure So You Don't Have To

Nystrom has a full line of expansion joint systems backed by 75+ years of Hassle-Free service that includes our team of customer-focused pros, as well as services and solutions tailored to support the needs of architects and contractors. 

Expansion Joint

Why Contractors and Architects Choose Nystrom

1-2% of your job. 100% of our focus. 

Responsiveness

We provide a rapid response to your inquiries, ensuring you can move forward with your project without delay.

Timely Delivery

Our Minneapolis facility operates to meet your timelines. Standard sized expansion joints ship within 1-2 business days.

On-Site Assistance

Our team is hands on, offering in-person or video support to answer questions during design, quoting or installation.

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Insights from the Experts: Mastering Expansion Joints

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(800) 547-2635

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Seismic Aluminum Roof System - Cant Application (RJF/RJFw)

Part #: EJN-RJF/RJFw

Cover plate with drip edge Thermal and seismic movement Surface mount 2" to 12" systems

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Seismic Aluminum Glide Flooring Infill System - Infill Blockout Application (NBR/NBRw)

Part #: EJN-NBR/NBRw

Glide plate, flooring infill Seismic and thermal movement Block out installation Floor-to-floor and floor-to-wall 1" to 4" systems

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Seismic Pre-Compressed Parking Deck Foam System Recessed Application (EJN-PDM)

Part #: EJN-PDM

Parking deck seal +/- 50 movement, 100% total 1/2" to 4" systems 3 color options

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Elastomeric Corridor Ceiling System - Acoustical Tile Application (LCA/LCAw)

Part #: EJN-LCA/LCAw

Acoustical Ceiling Tile Installation Continuous Sight Line Thermal Movement Flush - Suspended Coordinating Corners 4 Complementary Seal Colors

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Seismic Pre-Compressed Horizontal Foam System Recessed Application (EJN-HES)

Part #: EJN-HES

Floor or deck seal +/-50% movement, 100% total 1/2" to 8" systems 12 color options

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Aluminum Flooring System - Double Wing Infill Application (DA)

Part #: EJN-DA

Pedestrian and Light Cart Traffic Coordinates with Floor Horizontal Thermal Movement ADA Compliant Double Wing Covers up to 2 inch Joint Opening 1/8 inch to 3/8 inch Floor Infill

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Roof Bellow System with Cover Membrane Application (EWCF/EWCFw)

Part #: EJN-EWCF/EWCFw

Thermal & Seismic Movement +/-50% movement, 100% total Exterior Application Roof Installation

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Uncoated Non-Precompressed Closed Cell Foam System Recessed Application (EJN-ESU)

Part #: EJN-ESU

Ceiling, Wall or Floor (non-traffic) +/-25% (Total 50%) 1/2 inch to 10 inches

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Seismic Pan Flooring System Blockout Application (FLP/FLPw)

Part #: EJN-FLP/FLPw

Pan system Seismic and thermal movement Block out installation Floor-to-floor and floor-to-wall 2" to 24" systems 4 color options

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Pre-Compressed Primary Foam System (EJN-PBF)

Specifically suited for vertical applications Allows air to pass through while keeping dust/debris out Suitable for exterior and interior applications R-Value: 2.8 per inch of depth

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Roof Bellow System - CANT application (EEJ/EEJw)

Part #: EJN-EEJ/EEJw

Thermal & Seismic Movement +/-50% movement, 100% total Exterior Application Roof Installation

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Seismic Aluminum Exterior Wall System (RJX/RJXw)

Part #: EJN-RJX/RJXw

Cover plate Thermal and seismic movement Surface mount installation Wall or ceiling 2" to 12" systems

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Seismic Elastomeric Wall & Ceiling System - Exterior Recessed Application (EWN/EWNw)

Part #: EJN-EWN/w

Weather-resistant Integrated Moisture Barrier Horizontal and Vertical Thermal Movement Seismic Movement with Lateral Shear Wall, Ceiling or Corner Installation 4 Complementary Colors

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Aluminum Hinged Heavy-Duty System, Surface Application (PD/PDw)

Part #: EJN-PD/PDw

Hinged cover plate Thermal movement Surface mount Parking deck or floor 2" to 8" systems

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Seismic Aluminum Flooring System - Surface Application (SFE/SFEw)

Part #: EJN-SFE/SFEw

Seismic Technology Horizontal and Vertical Thermal Movement Seismic Movement with Lateral Shear ADA Compliant

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Elastomeric Corridor Wall and Ceiling System (EJN-LCWF/LCWFw)

Part #: EJN-LCWF/LCWFw

Continuous Sight Line Thermal movement Flush installation Wall, Ceiling or Corner Installation Quicker Installation 4 Complementary Seal Colors

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Seismic Aluminum Flooring System - No Bump Blockout Application (SFP/SFPw)

Part #: EJN-SFP/SFPw

Seismic Technology Horizontal and Vertical Thermal Movement Seismic Movement with Lateral Shear ADA Compliant

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Sesimic Aluminum Wall & Ceiling System - Exterior Application (RJE/RJEw)

Part #: EJN-RJE

Cover plate Thermal and seismic movement Surface mount installation Wall or ceiling 2" to 12" systems

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Elastomeric Twin Seal System (EJ-TMM)

Part #: TMM/TMMw

Dual elastomeric seal Thermal movement Surface mount installation Floor-to-floor and floor-to-wall 2" to 6" systems 4 color options

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Aluminum Gym Flooring System - Surface Application (DTG)

Part #: EJN-DTG

Gaskets reduce sound on high-traffic gym floors Easy Installation Installs directly on floor substrates No preformed blockout required

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Elastomeric Corridor Wall & Ceiling System - Surface Application (LCWS/w)

Part #: EJN-LCWS/LCWSw

Elastomeric seal Surface Installation Wall, Ceiling or Corner Installation Thermal Movement Quicker Installation 4 Complementary Seal Colors

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Moisture Barrier System (EJN-BGS/RGS/UGS)

Part #: EJN-BGS/RGS/UGS

Thermal and seismic movement Blockout, Recessed or Underslab Installation Wall or Floors 2" to 26" systems

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Seismic Aluminum Roof System - Curb Application (RJS/RJSw)

Part #: EJN-RJS/RJSw

Cover plate Thermal and seismic movement Surface mount 2" to 12" systems

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Roof Bellow System - Curb Application (ECF/ECFw)

Thermal & Seismic Movement +/-50% movement, 100% total Exterior Application Roof Installation

Seismic Aluminum Flooring System - Renovation Blockout Application (SFB/SFBw)

Part #: EJN-SFB/SFBw

Seismic Technology Horizontal and Vertical Thermal Movement Seismic Movement with Lateral Shear ADA Compliant

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