Will this product block radon gas? I am trying to caulk the perimeter of a slab on grade interior floor where the stem wall meets the slab. I see that Dynoseal specs list radon but would prefer to use a product for caulk gun application if possible.
AFM SafeCoat, Caulking Compound, 10-Ounce
Caulks, Sealants & Adhesives
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Open Mar 17, 2025 - 11:42 AM
1answer
Staff Answer
Mar 18, 2025 - 12:42 PM
We do not sell any products for that use that will block radon.
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AFM SafeCoat, Caulking Compound, 10-Ounce
Non-toxic all-weather white caulk Cold Weather AlertThis product may not perform properly if applied below the required temperature. Please check installation instructions on our website. Because this is a water-based product, it may freeze during shipping. For that reason we will not ship over a we...
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