Insul-Tarp Under Slab Insulation 1/2 In – All Sizes

Are you looking for an effective under-slab insulation and vapor barrier solution for your construction project? Insul-Tarp is a popular choice, designed to provide both thermal and moisture protection.Insul-Tarp is a multi-layer blanket insulation made from cross-woven polyethylene, high-density closed-cell foam, high-density polyethylene bubble layer, and two reflective aluminum layers. This combination of materials provides consistent thermal and moisture protection.

Pros:

Energy Efficiency: Insul-Tarp provides a thermal break and moisture barrier between the slab and grade, increasing energy efficiency. When used in radiant heated slab applications, it redirects heat back into the slab, reducing energy loss and improving overall system performance.

Mold and Degradation Prevention: Insul-Tarp controls water vapor migration, reducing condensation and the risk of mold growth beneath the slab. This contributes to a healthier indoor environment and helps maintain the integrity of the building structure over time.

Easy Installation: Insul-Tarp is easy to install, with the black outer layer facing down and appropriate tape used for sealing. Its flexibility allows for fitting around pipes, support columns, and irregular or curved slab edges.

Wide Range of Applications: Insul-Tarp is suitable for both residential and commercial projects, and can be used in various climate conditions, including cold climates. It can also be combined with other insulation materials if additional thermal protection is needed or required by local building codes.

Cons:

Care Required During Installation: While Insul-Tarp is designed to be puncture-resistant, care must be taken during installation to avoid damaging the material. Installers should avoid driving stakes through it, provide additional protection in high-traffic areas, and repair any punctures or holes with appropriate tape.

Other Related Products

Looking for more options for underslab insulation? Check out these products available on SuperArbor:

Viper II Platinum 8 mil Class A 14 ft x 210 ft Silver – A high-performance underslab vapor barrier designed to prevent moisture from entering concrete slabs. This 8 mil thick barrier features a Class A fire rating and is made of high-strength polyethylene. It comes in a 14 ft x 210 ft roll.

Viper II Class C 14 ft x 210 ft Full Range – This underslab vapor barrier is a cost-effective solution for preventing moisture intrusion in concrete slabs. It has a Class C fire rating and is made of high-strength polyethylene. It comes in a 14 ft x 210 ft roll.

Viper II Class A Full Range – A premium underslab vapor barrier designed to protect concrete slabs from moisture. This barrier features a Class A fire rating and is made of high-strength polyethylene. It comes in a range of sizes to fit your specific project needs.

Frequently Asked Questions

What is Insul-Tarp used for? Insul-Tarp is an under-slab insulation and vapor barrier designed to provide a thermal break and moisture barrier between the slab and grade. It can be used with radiant heated slab applications to increase performance and control water vapor migration to reduce condensation, mold, and degradation.

What is Insul-Tarp made of? Insul-Tarp is a multi-layer blanket insulation made from cross-woven polyethylene, high-density closed-cell foam, high-density polyethylene bubble layer, and two reflective aluminum layers, providing consistent thermal and moisture protection.

What are the applicable ASTM standards for Insul-Tarp? Insul-Tarp meets ASTM C 518-02, ASTM E 96, ASTM E 1643, ASTM D 412-98, and ASTM D 3575 standards.

How should Insul-Tarp be installed? Insul-Tarp should be unrolled with the black outer layer facing down, lapped over the footings and sealed to the vertical foundation walls with appropriate tape. Seal around pipes and other penetrations, and overlap joints a minimum of four inches.

Can Insul-Tarp be used in residential and commercial applications? Yes, Insul-Tarp is suitable for both residential and commercial applications, providing effective insulation and moisture protection for various types of projects.

Can Insul-Tarp be used in cold climates? Insul-Tarp is designed for use in a wide range of climates, including cold ones. The high-performance insulation helps maintain consistent temperatures in the slab, reducing the risk of frost heave and other cold weather-related issues.

How does Insul-Tarp affect energy efficiency? Insul-Tarp increases energy efficiency by providing a thermal break and moisture barrier between the slab and grade. In radiant heated slab applications, it redirects heat back into the slab, reducing energy loss and improving overall system performance.

How does Insul-Tarp help prevent mold and degradation? By controlling water vapor migration, Insul-Tarp reduces condensation and the risk of mold growth beneath the slab. This contributes to a healthier indoor environment and helps maintain the integrity of the building structure over time.

Customer Feedback

The Insul-Tarp Under Slab Insulation has received positive reviews from customers who have used it for their construction projects. Many have noted that the product effectively reduces heat loss and provides excellent moisture protection, making it ideal for underslab insulation. Customers appreciate the fact that the product is easy to install and that it offers superior performance when compared to traditional insulation materials.

The Under Slab Insulation’s durability and strength have been praised by many customers, who have used it for various types of construction projects. Customers have also found the product’s application to be easy, thanks to its lightweight and flexible design, which allows for easy handling and installation. Additionally, the product’s moisture barrier feature has been appreciated, along with its resistance to punctures and tears.

Some customers have noted that the product may require additional installation materials, such as tape or fasteners, to ensure a secure fit. However, the majority of customers have found the Insul-Tarp Under Slab Insulation to be an effective and efficient solution for their insulation needs.

Overall, customers have found it to be a reliable, easy-to-use, and high-performing solution for underslab insulation. They would recommend it to others who are looking for an effective insulation material for their construction projects.