SUPERSEAL Waterproofing Tape with Geo

Flexible, Self-Adhesive Tape, Designed to Seal Anything

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SUPERSEAL Waterproof Tape is a high-performance, self-adhesive waterproof membrane with a non-woven Geo-Textile top layer—designed for sealing, reinforcing, and protecting critical areas in residential, commercial, and roofing applications. Ideal for joints, cracks, seams, vents, and penetrations, this flexible tape creates a long-lasting waterproof barrier on both porous and non-porous surfaces.

It can also be used along the top edge of SUPERSEAL Dimpled Membranes and Double Drain as a clean, secure alternative to molding caps—providing a professional finish and added protection. Waterproof coatings can be applied directly to the Geo-Textile layer, simplifying the installation process without additional preparation.

Its ultra-aggressive adhesive bonds instantly to surfaces including ICF blocks, concrete, geo-fabrics, wood, metal, tile, plastic, pipes, and more. No primer is needed (but recommended) when applying to wall surfaces.

Waterproof coatings and be applied directly onto the Geo-Textile layer.

Features & Benefits

Seals & Reinforces Critical Areas
Ideal for waterproofing seams, cracks, vents, joints, and surface repairs.

Superior Adhesion to Any Surface
Sticks to concrete, ICF, wood, metal, tile, glass, plastic, pipes, and more—no primer needed on most applications.

Textile Top Layer for Waterproof Coatings
Apply waterproof coatings directly over the surface without primer.

Highly Flexible & Weather-Resistant
Adapts to building movement and structure shrinkage. Works in extreme conditions: -40°C to 120°C (-40°F to 248°F).

Available Sizes & Thickness
Roll sizes: 6” & 12” x 65.6’ (15 cm & 30 cm x 20 m) | Thickness: 40 mil (1 mm)

Areas of Use

For use in commercial and residential projects.

The ultra-aggressive adhesive provides a permanent bond to surfaces including:

Shotcrete & blindside applications, Concrete, ICF Blocks, Geo-Fabrics, Coatings, Wood, Metal, Tile, Glass, Pipes, Plastic, and other porous and non-porous surfaces.

In addition, waterproof coatings can be directly applied to the Geo-Textile top layer to create a seamless waterproof barrier.