Emecole Metro RadonShield

Sealant for Sealing Out Radon, Securing Vapor Barriers
  • Single component sealant for sealing cove joints (gap where basement wall meets floor).
  • Provides a radon resistant and air tight seal. Seals against soil gases, including radon, improving indoor air quality.
  • Also used to adhere EmeSeal Crawl Space System vapor barriers to walls.
  • Available in cases of 12 single tubes. Use with a standard caulk gun.

Contractor Pricing & Purchasing

Contractors may purchase this product via EmecoleShop.com, our contractor exclusive website (requires an EmecoleShop.com Contractor Account). For questions or to purchase by phone, call 815-372-2493.

RadonShield Sealant provides a radon resistant, air tight seal in basements and crawl spaces.

Many “off the shelf” caulks will work for a limited period of time. However, over time they dry out and break their bond with the surfaces they are supposed to be adhered to. Therefore, they’re rendered useless. RadonShield is specially formulated to be applied in both dry and damp conditions. It remains flexible, never dries out and has excellent adhesion to concrete and our crawl space liners.

Basement: One of the most common points of entry for dangerous soil gases (like radon) is through the gap where the basement floor meets the foundation wall (called a cove joint). If you look closely, you will see as much as a 1/4″ gap where the two meet. Usually, cove joints are anything but air tight. Radonshield is the perfect solution to sealing a cove joint. It is easy to apply and forms a seal that stops infiltration. In addition to sealing the cove joint, we recommend sealing the walls and floors with Emecole Pene-Seal Crete to further stop radon/soil gas infiltration.

Crawl space: RadonShield is used in our EmeSeal Crawl Space System to adhere our vapor barriers to the wall and seal the top of the system. Run a bead around the perimeter of the system about an inch or so from the top of the liner. RadonShield is specifically formulated to stick to the materials in our liner and concrete.

Additional Information

  • 22″ x 7″ x 10.5″ base unit with a 21″ to 31″ sized chute
  • Equipped with cap flange and fan
  • 110 volts
  • .3 amps
  • Air flow: 139 cfm
  • Weight: 29 lbs.
  • Single phase
  • Service area up to 7500 sf
  • 3 year warranty

Provide a Proven Radon Resistant, Air Tight Solution

Learn more about RadonShield Sealant and how such premium soil gas and radon protection solutions can help grow your business.

Getting in touch with our team of concrete experts is only a couple of clicks or a phone call away.

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