The Benefits of Using Insul-Barrier Foundation Blanket for Crawl Space Encapsulations

Insul-Barrier Foundation Blanket is a popular product choice amongst crawl space contractors (and for a good reason, too). In this blog post, we will explain what Insul-Barrier Foundation Blanket is and the benefits of using it for your customers' crawl space encapsulations.

What is Insul-Barrier Foundation Blanket?

Insul-Barrier Foundation Blanket is a type of insulation material used for crawl space encapsulations. It is made of a reflective foil layer that is laminated onto a closed-cell foam insulation board. The material is designed to be installed on the foundation walls and floors of a crawl space to provide an effective barrier against moisture, air infiltration, and thermal transfer.

What are the benefits of using Insul-Barrier Foundation Blanket?

Promotes Moisture Control

One of the main benefits of using Insul-Barrier Foundation Blanket is its ability to prevent moisture from entering the crawl space. Moisture can seep into the crawl space through the foundation walls and floors, which can lead to a number of problems such as mold growth, wood rot, and structural damage. By installing Insul-Barrier, you can create a barrier that prevents moisture from entering the crawl space, which helps to protect your home from these issues.

Improves Energy Efficiency

Another benefit of Insul-Barrier is its ability to improve energy efficiency. By creating an effective thermal barrier, Insul-Barrier can help to reduce the amount of heat that is transferred through the foundation walls and floors of your crawl space. This can help to reduce your heating and cooling costs, making Insul-Barrier a cost-effective solution for improving the energy efficiency of your home.

Easy to Install

In addition to its moisture and thermal barrier properties, Insul-Barrier also provides a number of other benefits. For example, it is easy to install and can be cut to fit any size or shape of crawl space. It is also lightweight and durable, which makes it easy to handle and install.


Insul-Barrier foundation blanket is an excellent choice for crawl space encapsulations. It provides an effective barrier against moisture, air infiltration, and thermal transfer, which can help to protect your home from a number of issues. It is also easy to install and cost-effective, making it a great choice for contractors who want to improve the energy efficiency and comfort of their customers' homes.

The Crawl Space Supply Company is the premier supplier of Insul-Barrier Foundation Blanket in the Southeast. Start your next order today!

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