Henry® Company

Henry® Company is a leading innovator of Building Envelope Systems® and understands the principles of integrating air/vapor barrier, roofing and waterproofing systems to ensure superior building performance. For more than 75 years, Henry has been the trusted source for complete Building Solutions.

Today, Henry Company’s commitment to research and development continues to strengthen its leadership in the building market. Henry products and systems manage the flow of water, air, vapor, and energy through the building envelope, from foundation to roof, improving the structure’s energy efficiency, livability, and sustainability for the benefit of the owner, occupant, and the environment.

Henry® Company Products

Commercial Water Resistive Air Barriers

A one-time investment of less than 1-2% of a building’s cost can help you achieve LEED standards, improve air quality, and protect against moisture that leads to mold, corrosion, and decay.
Henry’s comprehensive line of commercial water resistive air barriers and accessories can contribute to energy efficiency, can eliminate uncontrolled air leakage and may provide control over temperature, moisture, air quality and humidity in commercial structures all over the globe.

Henry is one of the only companies in the industry to offer a complete line of air barrier systems. Our fully integrated air barrier systems afford you the  ulimate in design flexibility.
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Henry offers an extensive variety of air barrier accessories, including adhesives, sealants, and membranes, specifically designed to provide easy and quick application, superior adhesion, unmatched weather resistance and full compatibility with other Henry air barrier, flashing, waterproofing systems. 
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Effective protection begins and ends with Henry, your single source for waterproofing. Henry waterproofing systems combine the right materials that act together to prevent water infiltration through the Building Envelope.

Henry’s waterproofing systems can provide complete waterproofing protection for a wide range of applications. These systems can offer excellent adhesion on many different surfaces and seamless application to prevent water infiltration throughout the building envelope.
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Henry’s line of mastic and hydrophilic water stops bond to many different substrates. Waterstops can provide a water tight seal, excellent chemical resistance and may eliminate split forming, wiring to rebar and heat welding of splices.
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Henry’s damp proofing solutions provide multi-purpose, weather resistant and breathable moisture and vapor barriers for usage throughout the building envelope.
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Henry’s wide variety of waterproofing accessories can provide superior waterproofing protection, in adhesive, primer, sealant, sheet and fabric formulations, to various substrates throughout the building envelope.
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Roofing Underlayments & Reinforcements

Henry’s self-adhering roof underlayment products, utilized in a variety of climates, are applied under shingles, metal or tile, offering full coverage waterproofing protection that prevents lateral moisture migration and self seals around fasteners.

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Henry’s reinforcement products, made of woven open-mesh glass filaments, offer excellent roof maintenance and repair capabilities since they will not rot or decay. They also conform readily to irregular surfaces, resist acid and heat and are compatible with other Henry roofing products.

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Protective Coatings

Henry’s line of protective coatings, used to extend the life of a roof, provide superior waterproofing and corrosive fume protection, do not check, run or sag under extreme weather conditions. 

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Mastics & Cements

Henry’s mastic and cement products, in solvent or water-based formulations, provide excellent repair and patching protection for roof, flashing, skylight, vent, chimney, downspout, gutter, eave, wall and panel applications.

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