{"product_id":"10-mil-moisture-barrier-underlayment-500sqft-roll","title":"10 Mil Moisture Barrier Underlayment 500sqft\/roll","description":"Professional-grade moisture barrier underlayment designed to protect flooring installations from moisture damage and vapor transmission. This 10 mil polyethylene film creates a reliable moisture shield beneath hardwood, laminate, vinyl, and engineered wood floors. Ideal for below-grade installations, basements, and areas with elevated moisture levels. Easy to install with overlapping seams for complete coverage. Helps prevent cupping, warping, and mold growth caused by moisture infiltration. Essential for warranty compliance on most premium flooring products. Roll format allows for efficient coverage of large installation areas.","brand":"Pro Installer Supply Co.","offers":[{"title":"Default Title","offer_id":52266749460781,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/proinstallersupply.com\/products\/10-mil-moisture-barrier-underlayment-500sqft-roll","provider":"Pro Installer Supply Co.","version":"1.0","type":"link"}