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What is That?! – CleanSpace

What is That - CleanSpace

What is that?!

It’s the CleanSpace® wall liner! CleanSpace is one of the products Perma-Seal offers to help keep your crawl space and basement safe and dry. Once you have a comprehensive basement waterproofing system in place, you can start to look into products that will aid with getting your basement ready to finish.

The CleanSpace wall liner is a 12-mil thick reinforced plastic liner that is installed with permanent drilled-in fasteners. These liners are completely waterproof and will not support the growth of mold, unlike most common building materials. It is a fast, economical way to cover ugly walls, stop water vapor from permeating through the walls, and it will direct any wall leaks or moisture straight into the drainage system. The white color brightens a basement, reflecting available lighting and creating a bright, usable living area for your family to use.

You’re also reducing energy costs when you encapsulate a crawl space or basement with CleanSpace wall liner. The liner acts as a barrier and keeps freezing winter air and hot, humid summer temperatures out of your encapsulated area along with maintaining a regulated temperature for your home’s floors. The end result, you’ll use less energy to heat and cool your home.

To get more information on the CleanSpace and to see if it’s the right solution for you, call 800-421-SEAL or contact us online at