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Thermal / Moisture Protection

Fargo, ND Thermal / Moisture Protection  Structural Materials, Inc.

Stop Water Corrosion Before It Starts

When you need to prevent water’s lethal corroding effect on you or your client’s building, get thermal moisture products you can count on from Structural Materials, Inc.


You’ll find a wide selection of waterproofing materials, including single-component, polymer-modified cold-applied liquid waterproofing membranes, damp proofing decorative coatings and compounds you can apply above or below grade.


Your waterproofing will help prevent the growth of fungus, mold and mildew. Plus, you’ll find a large selection of environmentally friendly Volclay products

Waterproofing / Damp Proofing

WR Meadows

  • Mel-Rol Waterproofing - Flexible, versatile, dependable, 60mil thick roll-type waterproofing membrane

  • Mel-rol LM – Single-component, polymer-modified, cold-applied, liquid waterproofing membrane ideal for both above- and below-grade vertical and horizontal waterproofing applications

  • Sealmastic - Trowel Mastic Trowel-applied heavy-bodied, fibered asphalt compound for exterior, below-grade masonry wall surface applications

  • Sealmastic Type I - Asphalt-based, non-fibered, clay emulsion. Under normal use, it resists flow or sag. Its greater resistance to water is ideal where spray application is desired

  • Sealmastic Type III - Trowel-applied mineral colloid; asphalt emulsion fibrated with selected fibers and produced in an ideal, light trowel application consistency


  • Tamoseal - Brush applied, cement-based, polymer modified cementitious material designed to waterproof concrete and masonry

  • Concrete Finisher - Portland cement-based damp proofing decorative coating

TK Products 

  • AirMax 2102- Non-permeable, high performance, solvent based, liquid applied air/vapor barrier for commercial cavity walls

  • AirMax 2103 - Non-permeable, high performance, water based, rubberized air/vapor barrier for both commercial and residential cavity walls

  • AirMax 2104 - Permeable, high performance, water borne liquid applied air barrier for use on both residential and commercial cavity walls.

  • HydroMax 2002 - Non-breathable, single component, fluid applied foundation coating. This solvent-based, rubberized polymer formulation is used to waterproof below-grade concrete surfaces.

  • HydroMax 2003 - Single-component, non-breathable, liquid applied foundation coating for waterproofing below-grade concrete. This water based rubberized coating provides a continuous protective barrier against the penetration of water and a variety of chemicals.


  • Xypex Concentrate - Prevents the penetration of water and other liquids from any direction by causing a catalytic reaction that produces a non-soluble crystalline formation within the pores and capillary tracts of concrete and cement-based materials


  • Volclay Panel Type-I - Contains zero VOC and can be installed in almost any weather condition to green concrete. Volclay bentonite products are the most environmentally sensitive in the market today

  • Voltex - Highly effective waterproofing composite composed of two high-strength geotextiles and a minimum one pound of sodium bentonite per square foot

  • Waterstop RX102 - A flexible strip concrete construction joint water stop that provides a positive seal by expanding upon contact with water

  • Waterstop Rx 101T - Sodium bentonite-based water stop designed to stop water infiltration through cast-in-place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete

  • Hydrobar tubes - Convenient means of providing extra waterproofing protection at the critical wall-to-footing intersection joint

  • Bentoseal - Trowel-grade bentonite-based mastic that is used with Volclay bentonite waterproofing systems to detail at membrane terminations, around penetrations, over grouted concrete form-tie holes and provide fillets to inside wall corners

  • Cetseal - CETSEAL is a multi-purpose, single component polyether moisture cure sealant/adhesive. Setseal is a low VOC, 100% solids, non-shrinking product with excellent UV resistance. Size 10.1 oz Cartridge

VAPOR Barriers & Retarders

Poly America

  • Polyethylene Film Vapor Retarder. 8’-40’ wide x 100’ long. 1, 2, 4, 6, 8 and 10 mil. available

  • Reinforced Film Reinforced Retarder. 8’-40’ wide x 100’ long. 4 mil.

Raven Industries

WR Meadows

  • Air Shield Membrane - 40mil thick, self-adhering air-barrier and flashing membrane

  • Perminator - Provides the vapor barrier industry with a highly effective, economical choice for helping to reduce the penetration of moisture and water vapor through the slab into the structure, thereby helping to reduce fungus, mildew and mold growth. Conforms to ASTM E1745 class A, B and C


Let our product specialist help you choose the right waterproofing products for your project. You’ll see they have several years of expertise you can trust, and they can take your emergency orders.


Keep water from undermining your property’s structural integrity and value by calling Structural Materials, Inc. today at 701-282-7100 for high-quality thermal moisture waterproofing product.

Call Structural Materials, Inc. today at 701-282-7100 to talk to a product specialist!

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