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CLOSED-CELL SPRAY FOAM

Closed-cell spray foam insulation is a higher-density foam than open-cell. The structure of the actual cells are more compact. It is both an air barrier, water-resistive, and vapor barrier. Closed-cell can be installed anywhere in the home. Read more to learn about our closed-cell products.

 

Types of Closed-Cell Spray Foam Insulation

  • HEATLOK HFO PRO

    

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Heatlok HFO Pro leverages Honeywell’s Solstice® Liquid Blowing Agent technology, which has a GWP of 1, 99.9% lower than traditional blowing agents. In compliance with the Montreal Protocol designed to lower the use of global warming potential gasses.

  • R-value = 7.4/inch @ 1 inch R-11 @ 1.5 inches

  • Passes NFPA 285 with brick, stone, and masonry exterior

  • 20% yield increase and improved flame spread over Heatlok Soy 200 Plus

  • Class II vapor retarder at 1 inch

  • 5% more recycled & renewable content than Heatlok Soy 200 Plus

  • Exceeds ASHRAE 90.1 continuous insulation requirement at 1.5 inches

  • Superior adhesion and compressive strength

  • ABAA Certified

Heatlok® HFO Pro, with an R-value of 7.4 at 1 inch, is designed as a continuous insulation solution with an ultra-low global warming potential blowing agent. Tested and certified as an air, thermal, water, and vapor barrier.

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  • HEATLOK HFO HIGH LIFT

       Spray up to an R-49 in a single pass!​

Heatlok HFO High Lift, Demilec’s first product to leverage ultra-low global warming potential blowing agent, combines an R-value of 7.5 with a 6.5” lift to achieve an R-49 in a single pass. Spray IRC ceiling insulation code in less time than ever before.

Heatlok HFO High Lift leverages Honeywell’s Solstice® Liquid Blowing Agent technology, which has a GWP of 1, 99.9% lower than traditional blowing agents. In compliance with the Montreal Protocol designed to lower the use of global warming potential gasses, Heatlok HFO High Lift combines all of the benefits of Heatlok with the industries fourth generation of blowing agent.

  • R-value = 7.5/inch*

  • Spray 6.5” (R-49) in one pass

  • Low VOC emission, meets requirements for schools and healthcare facilities

  • Superior yield, sprayability, adhesion, and reduced gun clogging

  • Formulated with Solstice® Liquid Blowing Agent’s ultra-low GWP of 1

*Aged R-value at 4 inches per ASTM C518

  • HEATLOK XT 

       HIGH PERFORMANCE, VERSATILITY, AND SUSTAINABILITY                     

Our eco-friendly Heatlok line of products incorporate recycled plastics and renewable oils to create high performing, closed cell, spray foam insulations. 

Heatlok can be used in commercial and residential construction, on the interior and exterior, to create a specially engineered building envelope providing an air barrier, vapor barrier, insulation, and drain plane in one application.

Heatlok is designed to exceed future sustainability goals by giving building professionals an opportunity to gain up to 10 LEED points, while also providing a low flame spread (per ASTM E-84).

Heatlok XT High Yield

  • Superior Yield

  • Up To 10 LEED Points

  • 22% Recycled & Renewable Content

  • 2” Lift Per Pass

Heatlok XT High Lift

  • Spray 4” In One Pass

  • Low Exothermic Reaction

  • 22% Recycled & Renewable Content

Heatlok Soy 200 Plus High R

  • Industry Leading R-7.4 @ 1 Inch

  • 14% Recycled & Renewable Content

  • 3” Lift Per Pass

  • ABAA Approved

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Multipurpose protection for homeowners

Heatlok XT is an innovative, spray foam solution that provides homeowners quality insulation, cost-effectiveness, sustainable environment, excellent air and moisture barriers, and energy efficiency. Heatlok XT is uniquely formulated for sustainable residential construction and incorporates more than 20% recycled plastic bottles and renewable oils to create its high-performing, high-yield foam. To encourage use of environmentally safer and more sustainable products, Heatlok XT is also a LEED* certification product.

Providing multipurpose protection in a single application, Heatlok XT serves as air, water and vapor barriers all in one. By keeping out unwanted outside air and water, homeowners can enjoy comfort without worry of outside allergens and possible mold growth from moisture condensation or leakage. Heatlok XT also provides an industry-leading flame spread rating of 0-5; which means, in case of a fire, the rate in which the flame burns and moves is slowed.

Heatlok XT is the perfect insulation solution for homeowners as it delivers quality insulation, cost effectiveness, and energy efficiency.

Heatlok XT benefits

  • Excellent Air barrier

  • 0-5 flame spread based on ASTM E-84*

  • Water-resistive barrier

  • Vapor barrier

  • Energy Efficient

 

*LEED: Leadership in Energy and Environmental Design (LEED) is a set of rating systems for the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods.

*ASTM E-84: Is a standard test method for surface burning characteristics of building materials.

Heatlok is in compliance with the International Building Code® (IBC), International Residential Code® (IRC), and Intern

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  • HEATLOK SOY 200 PLUS HIGH R

       Environmentally-Friendly Technology Providing               Energy-Efficient Solutions

Heatlok Soy 200 Plus®, is our high-performing, versatile spray foam insulation for commercial and residential construction. Our unique formula incorporates recycled plastic bottles and renewable oils to create our high-performing, closed-cell spray foam insulation. Heatlok Soy 200 Plus has a high R-value of 7.4 at 1 inch, and a density of two pounds. This polyurethane insulation combines multiple control layers into a single application, saving both time and money in construction costs. With our innovative technology, Heatlok Soy 200 Plus is developed with 14 % renewable and recycled content, and is the ideal choice for commercial, residential, and multi-family construction.

In a single application, Heatlok Soy 200 Plus can create a specialized engineered building envelope, which provides better thermal resistance, excellent air barrier, and a recognized vapor retarder. Demilec continues to strive toward innovative, scientific advancements in high-efficiency spray foam insulation solutions, intumescent and elastomeric coatings, high-performance quality products, and superior service.

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With Heatlok Soy 200 Plus, five benefits can be achieved in a single application.

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->> Air barrier

->> Insulation

->> Water-resistive barrier

->> Vapor barrier

->> Drain plane

Heatlok Soy 200 Plus is in compliance with the International Building Code® (IBC), the International Residential Code® (IRC), and the International Energy Conservation Code® (IECC).

  • ECO-PUR® POUR-IN-PLACE  

       Utilizing Recycled Plastic, Soy Oil, and Zero-Ozone                 Depleting Agents

Eco-Pur ® PIP (Pour-In-Place) is a rigid, closed-cell, two component, polyurethane foam insulation specifically formulated for pour-in-place applications. It is a two-and-a-half pound density foam with an R-value of 6.5 at 1 inch. This system utilizes the blowing agent Enovate™ 3000 and exhibits good flow characteristics. In addition, Eco-Pur PIP mixes well using either a high or low-pressure application. Eco-Pur PIP is developed with recycled plastic, soy oil, and zero-ozone depletion blowing agents.

As tested at an independent laboratory, Eco-Pur PIP meets the requirements of the U.S. Coast Guard Specification "Code of U.S. Regulation" Navigation and Navigable Waters Article #183-114, and is classified for injection, flotation, insulating panels, and wall cavities.

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