{"title":"Moisture \u0026 Vapor Barrier Underlayment","description":"\u003cp\u003eMoisture \u0026amp; Vapor Barrier Underlayment selected from our current catalog. Review each product’s specifications, installation requirements, availability, and warranty before ordering.\u003c\/p\u003e","products":[{"product_id":"shaw_vinyl_accessories_bravo_underlayment","title":"Shaw Vinyl Accessories Bravo Underlayment","description":"\u003ctable style=\"width: 99.915%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.1179%;\"\u003eSize:\u003c\/td\u003e\n\u003ctd style=\"width: 85.6049%;\"\u003e60\" x 40'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 14.1179%;\"\u003eCoverage:\u003c\/td\u003e\n\u003ctd style=\"width: 85.6049%;\"\u003e200 Sq. Ft.\/Roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003eMADE IN THE USA\u003c\/p\u003e\n\u003cp\u003e\u003cspan id=\"cphMain_ctl00_lbProductDetail\"\u003eOptional underlayment floor Shaw Floorte products.\u003cbr\u003e\u003cbr\u003e• Acoustical flooring underlayment\u003cbr\u003e\u003cbr\u003e• \"Just right\" thickness for comfort and stability\u003cbr\u003e\u003cbr\u003e• Seam overlap protection with peel and stick adhesive strip eliminating the need to tape seams when installing over concrete\u003cbr\u003e\u003cbr\u003e• Closed cell construction for better sound control\u003cbr\u003e\u003cbr\u003e• Bonded polyethylene layer provides a moisture retardant barrier\u003cbr\u003e\u003cbr\u003e• For use over concrete or wood substrates on all grade levels\u003cbr\u003e\u003cbr\u003e• Made in the USA\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 132VS\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Shaw","offers":[{"title":"Default Title","offer_id":35773848209,"sku":"US171","price":121.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/products\/1430834791.jpg?v=1627909581"},{"product_id":"combo-system-underlayment-100-sq-ft","title":"Combo System Underlayment 100 Sq. Ft.","description":"\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoll Size:\u003c\/td\u003e\n\u003ctd\u003e40' X 30\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage:\u003c\/td\u003e\n\u003ctd\u003e100 Sq. Ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003eNote: For float installations only.\u003c\/p\u003e\n\u003cp\u003e\u003cspan id=\"cphMain_ctl00_lbProductDetail\"\u003eThe Combo System Underlayment acts as both an acoustic and a moisture barrier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eHelps level the subfloor\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eProvides moisture barrier\/ventilation\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eCompressibility holds its shape under heavy loads\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eMeets requirements for Kährs Lifetime Guarantee\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eMold-reducing, inert, and non-reactive construction \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLightweight with Integrated overlap seal\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eIdeal for radiant heating\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 710100\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Kahrs","offers":[{"title":"Default Title","offer_id":35507074641,"sku":"710100","price":147.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/karhscombounderlayment.png?v=1771000069"},{"product_id":"quiet-walk-plus-underlayment","title":"Quiet Walk Plus Underlayment","description":"\u003cp\u003eComes in 100 Sq. Ft. Roll\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor Use Under\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLaminate\u003c\/li\u003e\n\u003cli\u003eEngineered Wood\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRigid Core Vinyl (5mm or thicker)\u003c\/li\u003e\n\u003cli\u003eWPC\/SPC (5mm or thicker)\u003c\/li\u003e\n\u003cli\u003eLVT (5mm or thicker)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Methods\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFloating \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDouble Glue Down\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Vapor Barrier\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003eSuperior Sound Reduction\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRecycled fibers absorb sound and keep it from traveling to other rooms.\u003c\/li\u003e\n\u003cli\u003eMakes click-together floating floors sound solid underfoot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMoisture Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRecycled fibers allow installation over concrete to \"breathe\"- managing vapors from becoming bulk moisture.\u003c\/li\u003e\n\u003cli\u003eAttached vapor barrier protects the overlying floors from harmful moisture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompression Resistant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDense recycled fiber structure supports the click-together mechanism and will uphold its supportive configuration under the consistent traffic of the overlying floor.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSmoothing Out Imperfections\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFirm and supportive but flexible enough to form around sub-floor surface roughness.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHelps cut down on extra sub floor surface prepping time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInsulation Value\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProvides additional comfort to the entire home during seasonal temperature changes.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApproved For In-floor Heating Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAllows heat to permeate evenly while helping to protect the floor covering material from the thermal shock.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eMade From 94% Recycled Materials\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003c\/strong\u003eA patented manufacturing process re-purposes post-industrial and post-consumer materials into high-performance underlayment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Clean And Save Indoor Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo VOC's (Volatile Organic Compounds) or off-gassing from materials\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Quiet_Walk_Plus_Spec_Sheet.pdf?5305\"\u003eFor More Information See Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: QW100PLUS\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"MP Global","offers":[{"title":"Default Title","offer_id":21349650890832,"sku":"QW100PLUS","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/flooring-underlayment-roll.png?v=1774884551"},{"product_id":"better-underlayment-mannington-aqua-barrier-ii","title":"Better Underlayment: Mannington Aqua Barrier II","description":"\u003ctable class=\"productTable\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoverage:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e300 Sq. Ft.\/Roll\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003eMannington AquaBarrier II is an all-in-one underlayment sheeting with a moisture barrier. It is a combination of foam cushioning, a moisture barrier film, and a built-in edge sealing system for when more than one sheet is needed in the installation area. AquaBarrier II is designed for subfloors where moisture is a concern.\u003c\/p\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 600001AQ\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Mannington","offers":[{"title":"Default Title","offer_id":5036892880923,"sku":"600001AQ","price":187.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/products\/mannington-aquabarrier-ii-underlayment-31.jpg?v=1627910825"},{"product_id":"moistureguard-combifloor-underlayment","title":"MoistureGuard\/ Combifloor Underlayment","description":"\u003cp\u003eOnly sold with a Quick-Step flooring purchase.\u003c\/p\u003e\n\u003cp\u003eAny order without Quick-Step flooring will be canceled.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eON SALE NOW\u003c\/b\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eMohawk Performance Accessories Moisture Guard 100 Sq. Ft. combines a mold\/mildew resistant vapor barrier with a basic sound-absorbing polyethylene foam underlayment that was specifically engineered for Mohawk-made floating laminate or engineered hardwood flooring (Mohawk, Pergo, Quick-Step, etc.) and is possible to install over smooth concrete surfaces and other sub-floors.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFor use with a floating install flooring (laminate or engineered hardwood) on top of subfloors of smooth concrete or other subfloors\u003c\/li\u003e\n\u003cli\u003eThickness is 3mm (2 mil moisture barrier attached)\u003c\/li\u003e\n\u003cli\u003eDensity: 1.2 lbs \/ ft3\u003c\/li\u003e\n\u003cli\u003eIIC Sound Rating: 58\u003c\/li\u003e\n\u003cli\u003eSTC Sound Racing: 54\u003c\/li\u003e\n\u003cli\u003eRoll Dimensions: 100 sq. ft. or 40\" W x 30' L x .118\"H\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUse: creates a moisture barrier and adds basic support, noise dampening, insulation value\u003c\/li\u003e\n\u003cli\u003eInstallation Grades: Above Grade, On Grade, Below Grade\u003c\/li\u003e\n\u003cli\u003eFor Residential flooring installations\u003c\/li\u003e\n\u003cli\u003eSafe for under floor heating, self-leveling, odorless, and recyclable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: COMBIFLOR100\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Quick-Step","offers":[{"title":"Default Title","offer_id":34942134225,"sku":"COMBIFLOR100","price":52.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/NoImageAvailable_e10ab09a-f0d7-40c5-8c41-5bab61099838.png?v=1750282452"},{"product_id":"scuba-thermo-silent-underlayment-200-sq-ft-roll","title":"Scuba Thermo Silent Underlayment 200 Sq. Ft. Roll","description":"\u003ctable class=\"productTable\" style=\"width: 99.915%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.0298%;\"\u003eSize:\u003c\/td\u003e\n\u003ctd style=\"width: 84.6931%;\"\u003e4 x 50'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.0298%;\"\u003eCoverage:\u003c\/td\u003e\n\u003ctd style=\"width: 84.6931%;\"\u003e200 Sq. Ft.\/roll\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003ePlease note: Accessories for this brand are only shipped with flooring orders. All separate orders will be canceled. \u003cbr\u003e\u003cbr\u003eScuba Thermo Silent Underlayment is made with the same material used for scuba suits. This underlayment resists compression and has a silver Mylar backing for a vapor barrier and added insulation.\u003c\/p\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: \u003cspan\u003eCBLST46\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Kahrs","offers":[{"title":"Default Title","offer_id":6392449499163,"sku":"CBLST46","price":100.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/scubathermosilentunderlayment_f5789959-c5f7-488e-991d-0d20fa51d542.png?v=1771004347"},{"product_id":"quick-step-realsound-advanced-underlayment","title":"Quick-Step Realsound Advanced Underlayment","description":"\u003cp\u003eIt is only sold with a Quick-Step flooring purchase.\u003c\/p\u003e\n\u003cp\u003eIf you order this without Quick-Step flooring, your order will be canceled.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSize: 100 Sq. Ft. Roll\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eMaterial: Blended Synthetic Fibers\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eQuick-Step underlayment's are designed to protect the flooring investment while offering unique sound benefits, moisture protection and ease of installation. Quick-Step underlayment's are required for warranty on Quick-Step floors. QUICK-STEP UNISOUND COMBI FLOOR When you won’t settle for anything but the best. Our premium solution offers unbeatable sound, an extra-thick moisture barrier and a self-leveling effect. -Our best at reducing hollow tapping noise, producing a sound that is very close to actual hardwood -Extra-thick, pre-attached moisture barrier helps protect floors from moisture damage -Self-leveling -Material is resistant to mold, mildew and bacteria growth -Non-allergenic for a more comfortable home -Easy to install with attached overlapping lip and tape -Safe for underfloor heating -Meets warranty requirements -Warranty is the same as your Quick-Step floor\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePerformance Accessories by Mohawk\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: QSREALSOUND\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Quick-Step","offers":[{"title":"Default Title","offer_id":34997582993,"sku":"QSREALSOUND","price":73.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/noimage_2c6c0aaa-e699-4a3f-a103-93693616c8e0.png?v=1752176333"},{"product_id":"mohawk-moistureguard-underlayment-100-sq-ft","title":"Mohawk MoistureGuard Underlayment 100 Sq. Ft.","description":"\u003cp\u003e\u003cstrong\u003eA minimum 200 Sq. Ft. of flooring is required to purchase this item. \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAny orders for only trim\/accessories will be canceled.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 99.915%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.9247%;\"\u003eCoverage\u003c\/td\u003e\n\u003ctd style=\"width: 69.6182%;\"\u003e100 Sq. Ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.9247%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 69.6182%;\"\u003e40\" W x 30' L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.9247%;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"width: 69.6182%;\"\u003e3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.9247%;\"\u003eMoisture Barrier\u003c\/td\u003e\n\u003ctd style=\"width: 69.6182%;\"\u003e2mm (pre-attached)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.9247%;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"width: 69.6182%;\"\u003ePolyethylene Foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.9247%;\"\u003eFoam Color\u003c\/td\u003e\n\u003ctd style=\"width: 69.6182%;\"\u003eGreen Foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eProtects the floor with quality moisture protection while offering basic sound properties. For use with a floating install laminate or engineered hardwood flooring on top of subfloors of smooth concrete or other subfloors.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMohawk's MoistureGuard Underlayment is your flooring's ultimate companion for protection and performance. Each roll covers an impressive 100 Sq. Ft., ensuring ample coverage for your needs. This underlayment comes equipped with a pre-attached moisture barrier, providing a robust defense against moisture damage, while also reducing hollow sounds for a quieter, more comfortable environment. Mold and mildew resistant, installation is a breeze thanks to its attached lip and tape system. Compatible with underfloor heating, this underlayment is not only safe but also self-leveling, ensuring a seamless finish. Additionally, it's odorless, guaranteeing a fresh space. Rest easy knowing that the warranty matches that of your Mohawk flooring, ensuring quality and peace of mind.\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: LU8A\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Mohawk","offers":[{"title":"Default Title","offer_id":12236868091984,"sku":"LU8A","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/mohawk-performance-accessories-moistureguard-moisture-guard-underlayment-LU8A_800x_890ec2e4-85e8-44cd-af9f-c3c698c40cae.webp?v=1715694828"},{"product_id":"combo-system-underlayment-630-sq-ft","title":"Combo System Underlayment 630 Sq. Ft.","description":"\u003ctable style=\"width: 99.915%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.0541%;\"\u003eRoll Size:\u003c\/td\u003e\n\u003ctd style=\"width: 82.4887%;\"\u003e189' X 40\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 17.0541%;\"\u003eCoverage:\u003c\/td\u003e\n\u003ctd style=\"width: 82.4887%;\"\u003e630 Sq. Ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003eNote: For float installations only.\u003c\/p\u003e\n\u003cp\u003e\u003cspan id=\"cphMain_ctl00_lbProductDetail\"\u003eThe Combo System Underlayment acts as both an acoustic and a moisture barrier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eHelps level the subfloor\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eProvides moisture barrier\/ventilation\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eCompressibility-holds its shape under heavy loads\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eMeets requirements for Kährs Lifetime Guarantee\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eMold-reducing, inert, and non-reactive construction \u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eLightweight with Integrated overlap seal\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cspan dir=\"ltr\" role=\"presentation\"\u003eIdeal for radiant heating\u003c\/span\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 710107\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Kahrs","offers":[{"title":"Default Title","offer_id":42801199218882,"sku":"710107","price":683.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/karhscombounderlayment_a9d32584-2a56-437c-968e-b762d0945f28.png?v=1771004953"},{"product_id":"eco-underlayment-100-sq-ft","title":"Eco+ Underlayment 100 Sq. Ft.","description":"\u003ctable style=\"width: 99.9802%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.5951%;\"\u003eRoll Size:\u003c\/td\u003e\n\u003ctd style=\"width: 84.1335%;\"\u003e33'4\" X 3'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 15.5951%;\"\u003eCoverage:\u003c\/td\u003e\n\u003ctd style=\"width: 84.1335%;\"\u003e100 Sq. Ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent acoustical performance \u003c\/li\u003e\n\u003cli\u003eMeets requirements for Kährs Lifetime Guarantee \u003c\/li\u003e\n\u003cli\u003eLightweight with Integrated overlap seal \u003c\/li\u003e\n\u003cli\u003e100% high-density memory foam \u003c\/li\u003e\n\u003cli\u003ePremium polyurethane construction \u003c\/li\u003e\n\u003cli\u003eGuaranteed over radiant heat \u003c\/li\u003e\n\u003cli\u003eUL GreenGuard GOLD certified \u003c\/li\u003e\n\u003cli\u003eBreathable moisture barrier;  Up to 10 lbs. of moisture emission\u003c\/li\u003e\n\u003cli\u003eUltra-fresh antimicrobial protection \u003c\/li\u003e\n\u003cli\u003eFree from formaldehyde, latex, PBDEs \u003c\/li\u003e\n\u003cli\u003eMade in part with natural resources \u003c\/li\u003e\n\u003cli\u003e100% recyclable \u003c\/li\u003e\n\u003cli\u003eEligible for LEED credits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan class=\"product-sku-search\" id=\"product-sku-search\"\u003eSku: 711100\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Kahrs","offers":[{"title":"Default Title","offer_id":44535152214210,"sku":"711100","price":177.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/eco_underlayment.png?v=1771005250"},{"product_id":"eco-underlayment-450-sq-ft","title":"Eco+ Underlayment 450 Sq. Ft.","description":"\u003ctable style=\"width: 99.9802%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 16.1169%;\"\u003eRoll Size:\u003c\/td\u003e\n\u003ctd style=\"width: 83.6118%;\"\u003e75' X 6'\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 16.1169%;\"\u003eCoverage:\u003c\/td\u003e\n\u003ctd style=\"width: 83.6118%;\"\u003e450 Sq. Ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e*Special Order\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent acoustical performance \u003c\/li\u003e\n\u003cli\u003eMeets requirements for Kährs Lifetime Guarantee \u003c\/li\u003e\n\u003cli\u003eLightweight with Integrated overlap seal \u003c\/li\u003e\n\u003cli\u003e100% high-density memory foam \u003c\/li\u003e\n\u003cli\u003ePremium polyurethane construction \u003c\/li\u003e\n\u003cli\u003eGuaranteed over radiant heat \u003c\/li\u003e\n\u003cli\u003eUL GreenGuard GOLD certified \u003c\/li\u003e\n\u003cli\u003eBreathable moisture barrier;  Up to 10 lbs. of moisture emission\u003c\/li\u003e\n\u003cli\u003eUltra-fresh antimicrobial protection \u003c\/li\u003e\n\u003cli\u003eFree from formaldehyde, latex, PBDEs \u003c\/li\u003e\n\u003cli\u003eMade in part with natural resources \u003c\/li\u003e\n\u003cli\u003e100% recyclable \u003c\/li\u003e\n\u003cli\u003eEligible for LEED credits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 711450\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Kahrs","offers":[{"title":"Default Title","offer_id":44535154409666,"sku":"711450","price":863.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/eco_underlayment_0248233f-df8e-43e9-b52a-47c168243fa6.png?v=1771005329"},{"product_id":"mohawk-accessory-realsound-underlayment-100-sq-ft","title":"Mohawk RealSound Underlayment 100 Sq. Ft.","description":"\u003cp\u003e\u003cstrong\u003eA minimum of 200 Sq. Ft. of flooring is required to purchase this item. \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAny orders for only trim\/accessories will be canceled.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 99.915%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22.7109%;\"\u003eCoverage\u003c\/td\u003e\n\u003ctd style=\"width: 77.012%;\"\u003e100 Sq. Ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22.7109%;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 77.012%;\"\u003e40\" W x 30' L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22.7109%;\"\u003eThickness\u003c\/td\u003e\n\u003ctd style=\"width: 77.012%;\"\u003e2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22.7109%;\"\u003eMoisture Barrier\u003c\/td\u003e\n\u003ctd style=\"width: 77.012%;\"\u003e1mm (pre-attached)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22.7109%;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"width: 77.012%;\"\u003ePolypropylene Foam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 22.7109%;\"\u003eFoam Color\u003c\/td\u003e\n\u003ctd style=\"width: 77.012%;\"\u003eCinnamon Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ePre‐a ached moisture barrier helps protect floors from moisture damage. For use with a floating install laminate or engineered hardwood flooring on top of subfloors of smooth concrete or other subfloors.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eMohawk's RealSound Underlayment is your flooring's ultimate companion for protection and performance. Each roll covers an impressive 100 square feet, ensuring ample coverage for your needs. This underlayment comes equipped with a pre-attached moisture barrier, providing a robust defense against moisture damage, while also reducing hollow sounds for a quieter, more comfortable environment. Mold and mildew resistant, installation is a breeze thanks to its attached lip and tape system. Compatible with underfloor heating, this underlayment is not only safe but also self-leveling, ensuring a seamless finish. Additionally, it's odorless, guaranteeing a fresh space. Rest easy knowing that the warranty matches that of your Mohawk flooring, ensuring quality and peace of mind.\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cspan class=\"product-sku-search\" id=\"product-sku-search\"\u003eSku: LU10A\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Mohawk","offers":[{"title":"Default Title","offer_id":44551848493250,"sku":"LU10A","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/mohawk-performance-accessories-realsound-real-sound-underlayment-LU10A_800x_6f90814a-4cf0-413f-ab68-d94f27d316fb.webp?v=1715692329"}],"url":"https:\/\/flooringmarket.com\/collections\/moisture-barrier.oembed","provider":"Flooring Market","version":"1.0","type":"link"}