Time-Proven, Beautiful Protection

For over 30 years, Elastowall 351(TM) has been preserving, protecting and beautifying significant buildings and structures in the United States, Canada and beyond. Architects, Engineers and Owners know they can rely on Elastowall 351(TM) to deliver the same uncompromising quality, performance and durability they have come to expect from it for decades. Permanently flexible, highly vapor permeable, high in bond strength and extremely durable, Elastowall 351(TM) represents the highest standard in life cycle cost-benefit. For Historic buildings, there is the added confidence that can only come with decades of successful performance history on significant buildings and structures across a wide range of climates and exposures.

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High Vapor Permeance

Unlike elastomeric coatings designed for roofing applications, breathable Elastowall 351 (TM) maintains the high rates of  water vapor permeability required for masonry and concrete wall applications. This assures that the coating will not trap moisture vapor, avoiding potential damage to the substrate. Permeance for a two coat system: 30.8 perms

Unlimited Color Options

We can match your existing building color, any paint color or any other color you may choose. Why settle, when you can have the precise color you prefer? In addition, we will keep your custom color formulas on file, so they can be reproduced with precision at any time. ​Read more...

High Weather Resistance

Elastowall 351(TM) does much more than provide a beautiful finish -

• It resists wind-driven rain without leakage (ASTM D 6904),
  
• It bridges small working cracks (ASTM C 1305)
  
• It does not yellow or fade (ASTM G 154).

Exceptional Durability

Made from internally plasticized 100% acrylic polymer, Elastowall 351(TM) will remain bonded, flexible and water resistant for decades. It never gets brittle, cracks or peels from sound, properly prepared substrates.

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​The Argonaut Building, New York City

​​Following a comprehensive roof repair and terra cotta restoration with Edison Coatings Custom System 45 TC, crews from Skyline Restoration coat the entire façade of this New York City Landmark building with Elastowall 351.

Some Examples...
Whether your building is an internationally recognized landmark or simply a property you are proud to maintain in a sustainable, preservation-conscious way, Elastowall 351(TM) has the long history of successful, compatible  performance to merit the highest levels of confidence.

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