Collapsible Water Dam for Roll-In Showers


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  • Collapsible Water Dams create a barrier to keep water from leaking out of your curbless shower.

    • The Collapsible Water Retention dam with its finished end caps helps create a safe bathing environment.

    • The Water Dam is designed to collapse when it is stepped on or rolled over and then return to its original shape.

    • Resists stains, mold, and bacteria

    Pairs of End Caps are available separately here: 

    Square End Caps

    Radius End Caps

    Is water seeping out from your roll-in shower onto the bathroom floor?

    Barrier-free shower stalls are more accessible for people in wheelchairs or with limited mobility. Unfortunately, if the water isn't draining as fast as it should you might end up with water all over your bathroom floor. Not only is this water a hassle it is also a safety hazard.

    The Collapsible Water Dam is designed to allow wheelchairs and rolling shower chairs unrestricted access to the shower.

    Constructed of a heavy duty foam; the Water Dam collapses when it is stepped on or rolled over.  After the pressure is removed, the foam returns to its original shape, every time. 



    Installing the 1" high collapsible water retainer is simple. The self-adhesive, water resistant tape on the bottom ensures a secure seal. Cut the strip to the length you need, seal the ends with caulk and let everything dry.

    How to Install the Collapsible Water Dam in a Modular Shower with Radius/Rounded End Caps

    How to Install The Collapsible Water Dam in Square Cornered Shower

    Two different types of end caps are available to provide a more "finished" look to the ends of the Water Dam.

    The 66", 96", & 72" kits come with a pair of square or round end caps. 

    The squared end cap has slightly harder plastic and for straight edges. 

    Collapsible Water Dam Installation Manual


    Available Lengths:

    In a 66" strip with one pair of either rounded or square end caps 

    In a 72" strip with one pair of  rounded or square rounded end caps

    In a 96" strip with one pair of rounded or square end caps

    Custom and bulk lengths of the dam are available. Call, Chat, or E-Mail us today for more details.  


    The Collapsible Water Dam resists stains, mold, and bacteria.

    Add one to the floor of your roll-in shower and enjoy the ease and convenience that your barrier free shower offers!

    Special Notes: Please measure and assess your need carefully, once the Collapsible Water Dam has been cut or installed it is not returnable.

    Please Note: You can also cut the Water Dam to size as needed. 

    Use The Collapsible Water Dam with a Weighted Shower Curtain for the best water containment protection. 

  • Dimensions

    Height: Approx. 1" H

    Width: 1.5"

    Length: 66", 72", 96", or Custom

    Made of: Heavy Duty Foam

    Color: Neutral (can be painted)

    Made In: USA

    Return Policy


    This item may be returned within 30 days if the product is in new, resalable condition.

    All parts, instructions and original packaging MUST be present.


    Delivery within 1 week:

    This item ships directly from our warehouse within 1 business day.

    Delivery is usually within one week.

Type: Bathroom

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