
STAINMASTER (Sample) Sample Midtown Slate 9.84-mil x 6-in W Waterproof Sheet Vinyl (Cut-to-Length)
Whats the moisture level for installation for this product
1
Hello! Moisture levels of concrete slabs before, during and after installation must be 8 lbs. or less per 1,000 sq. ft. per 24 hours using an anhydrous calcium chloride test according to ASTM F1869 and pH must be between 5.0 and 9.0; or, if using ASTM F2170 in-situ probes, should be less than 90% RH (relative humidity). Three tests should be conducted for areas up to 1,000 sq. ft. Perform one additional test for each additional 1,000 sq. ft. Always measure, record and keep your testing results. For wood subfloors, a moisture test is required using a pin-type moisture meter. The moisture content must not exceed 14%. Thank you for your inquiry. -Amy
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