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Your Roof System Providers

High Performance Bentonite Waterproofing Systems and Cold-Joint Water Stops  
TegraSeal Products, LLC manufactures high performance bentonite waterproofing systems and cold-joint water stops. Designed for backfilled and blindeside walls, under slabs, decks, tunnels, planters, or greenroof installations. TegraSeal provides design assistance for both adhere and mechanically fastened systems, apporved applicators, independent inspections, with complete waterproofing and water retention systems.

Sep 22, 2015


About TegraSeal


Our R&D focuses on making the job of the waterproofing contractor easier, safer, and more efficient.  Our new product line is designed to address real problems:  bad weather, rough concrete, and heavy, cumbersome lugging of materials over rough and sometimes treacherous footing.  In most cases, we have designed specialized products to perform specific applications such as podiums, lagging, under floor, “green landscaping,” and decks.  Each product is designed to provide lower installation and labor costs to give your customers a competitive advantage.  TegraSeal Products has filed for patent protection on our new products and their manufacturing methods.  Our goal is to help your business grow.  It is win-win for both of us.




Posted on September 22, 2015 at 3:00pm

Bentonite clay is volcanic ash that expands when wet, absorbing several times its weight in water.  The property of swelling makes bentonite unique as a sealant for below-grade waterproofing or as a liner for water retention.  The TegraTite membrane combines the swelling properties of bentonite with the strength and protection of HDPE sheets to form a self-sealing waterproofing membrane.  The tough HDPE membrane provides the primary waterproofing envelope while the expandable bentonite clay provides the self-sealing insurance, even under hydrostatic conditions, necessary for a complete waterproofing system.  Because both the bentonite clay and the HDPE membrane are known to be very stable below grade, TegraTite waterproofing is expected to provide long-lasting protection for your building.



Features & Benefits

  • Long Lasting Protection
  • Unique Bentonite clay sealant
  • HDPE membrane together with the bentonite clay are known to be very stable below grade.

Download Product Data Sheet




Posted on February 10, 2015 at 1:23pm


TegraSeal Products is pleased to announce the creation of a new line of products that will save water and time. The new WaterStor product line has many advantages for growers, retailers, landscapers, and homeowners.

WaterStor is a thin membrane (sheet) that absorbs up to 400 times its weight in water and releases the water very slowly over a period of between 12 to 21 days for most plants and in most areas. It provides just the right amount of water to the root system in a very controlled application. It’s like having water insurance.


Features & Benefits


  • Absorbs up to 400 times weight in water
  • Very controlled application
  • Provides slow release of water (12-21 Days)


Material Safety Data Sheet

Waterstor Brochure

Website: www.tegraseal.com


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