{"title":"Underlayment \u0026 Surface Preparation","description":null,"products":[{"product_id":"100412-prova-flex-328-ft-w-x-165-ft-l-tile-stone-underlayment-54-sq-ft-roll","title":"PROVA FLEX 3.28 Ft. W x 16.5 Ft. L Tile \u0026 Stone Underlayment, 54 Sq. Ft.\/Roll","description":"\u003cp\u003eA lightweight underlayment designed for tile installations over wood and concrete substrates. ProVa-Flex uncouples the floor covering from the substrate and prevents the transfer of stresses to the tiled surface. Thus, a crack caused by movement in the substrate is neutralized. Cracks in the substrate are bridged and not transferred to the floor covering.\u003c\/p\u003e","brand":"PROVA","offers":[{"title":"Default Title","offer_id":42889279865066,"sku":"100412","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/100412.jpg?v=1651587155"},{"product_id":"260194-polyfoam-3-ft-w-x-333-ft-l-base-grade-underlayment-100-sq-ft-roll","title":"PolyFoam 3 Ft. W x 33.3 Ft. L Base Grade Underlayment, 100 Sq. Ft.\/Roll","description":"\u003cp\u003eA cost efficient underlayment for floating laminate and wood floors. PolyFoam padding meets stringent manufacturing specifications and maintains the correct density required by the flooring industry. Roll size: 36\" W. x 33.3' L. x .080\" T. (100 sq. ft. per roll).\u003c\/p\u003e","brand":"PolyFoam","offers":[{"title":"Default Title","offer_id":42891019813098,"sku":"260194","price":21.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/260194.jpg?v=1651602237"},{"product_id":"260210-duofoam-40-in-w-x-303-ft-l-self-seal-underlayment-100-sq-ft-roll","title":"DuoFoam 40 In. W x 30.3 Ft. L Self-Seal Underlayment, 100 Sq. Ft.\/Roll","description":"\u003cp\u003eA underlayment designed for floating laminate and wood floors over a concrete slab or any surface that requires moisture resistance. Duofoam features heat laminated polythylene film layers on both sides of PolyFoam padding and an extended poly lip with self-seal tape for ease of installation. Roll size: 40\" W. x 30.03' L. x .080\" T. (100 sq. ft. per roll).\u003c\/p\u003e","brand":"DuoFoam","offers":[{"title":"Default Title","offer_id":42891020239082,"sku":"260210","price":26.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/260210.jpg?v=1651602248"},{"product_id":"260498-fiberock-aqua-tough-1-4-in-x-3-ft-w-x-5-ft-l-underlayment","title":"Fiberock Aqua-Tough 1\/4 In. x 3 Ft. W. x 5 Ft. L. Underlayment","description":"\u003cp\u003eFiberock brand Aqua-Tough underlayment provides a smooth, uniform surface that is an excellent substrate for various floor covering installations. The Aqua-Tough technology features a uniform, specially engineered composition for superior water and mold resistance, through and through. Fiberock brand Aqua-Tough underlayment surpasses traditional plywood, oriented strand board (OSB), and lauan underlayments in retaining dimensional stability. Made of 95% recycled material, the underlayment offers an environmentally friendly alternative to wood-based underlayments. This versatile product may be used in both wet and dry areas throughout an entire home, under vinyl, ceramic tile, carpeting, wood, or laminate flooring. Panels simply score and snap with minimal effort for easy sizing and installation. Fiberock brand Aqua-Tough underlayment includes a 15 year warranty against buckling, warping, delamination, cracking, and splitting upon fastening. Product is not intended for use on walls or ceilings, areas with prolonged exposure to standing water, directly installed over concrete subfloors, or heavily cushioned, thick-foam backed, or perimeter-adhered vinyl flooring. For ceramic tile applications underlayment must be bonded using mortar of adhesive and mechanically fastened to the subfloor. 1\/4\" thick x 3' W. x 5' L. Meets underlayment needs in both wet and dry areas throughout the home. Moisture and mold-resistant. Provides a smooth, flat surface under vinyl, ceramic tile, hardwood flooring, laminate flooring, and carpeting. Resists indentation from heels and furniture. Delivers superior adhesive bonding and workability. Recognized by major resilient flooring and adhesive manufacturers. Tested by Tile Council of America (Robinson Floor Test Method) and approved for residential and light commercial use (as defined by TCA). Environmentally friendly - 95% certified, recycled content.\u003c\/p\u003e","brand":"Fiberock","offers":[{"title":"Default Title","offer_id":42891034886378,"sku":"260498","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/260498.jpg?v=1651602469"},{"product_id":"261094-qep-first-step-40-in-w-x-30-ft-l-premium-3-in-1-underlayment-100-sq-ft-roll","title":"QEP First Step 40 In. W x 30 Ft. L Premium 3-in-1 Underlayment, 100 Sq. Ft.\/Roll","description":"\u003cp\u003eFirst Step 3-in-1 Premium Underlayment. Constant air movement inhibits mold growth. Excellent moisture resistance. Reduces ambient noise. Outstanding compression resistance. For use on below, on and above grade subfloors. Sound resistant underlayment for use under all laminate and engineered hardwood. Ideal for condos and multilevel dwellings. Includes adhesive strip and 4 In. overlap film for linking multiple rolls. 40\" x 30' roll. 100 sq ft\/roll. 12\/case.\u003c\/p\u003e","brand":"QEP","offers":[{"title":"Default Title","offer_id":42891059134698,"sku":"261094","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/261094.jpg?v=1651602909"},{"product_id":"263360-henry-345-premixed-patch-nlevel-floor-patch-smoothing-compound-gray-1-qt","title":"Henry 345 Premixed Patch n'LEVEL Floor Patch \u0026 Smoothing Compound, Gray, 1 Qt.","description":"\u003cp\u003eReady-to-use flooring patch for smoothing and repairing interior and exterior concrete, wood, and masonry. Fast drying premixed formula dries in only 2 to 3 hours. No primers or additives needed. Apply directly to clean, dry wood. Lightly dampen concrete and masonry using clean water and a stiff brush or sponge. Do not leave puddles or standing water. Open, stir if product separation has occurred, and apply product from feather edge to 1 In. maximum using a putty knife, broad knife, or trowel. If applying thicker than 1\/4 In., apply in 1\/4 In. layers and allow 2 to 3 hours drying between layers. Patch is dry when it cannot be indented with the tool handle. Thick applications, low temperatures, and high humidity require longer drying times. Clean up with warm water and a damp sponge before product hardens. Coverage: 4 to 5 Sq. Ft. per quart at 1\/8 In. thickness.\u003c\/p\u003e","brand":"Henry","offers":[{"title":"Default Title","offer_id":42891097309418,"sku":"263360","price":15.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/263360.jpg?v=1651603704"},{"product_id":"263397-henry-345-premixed-patch-nlevel-floor-patch-smoothing-compound-gray-1-gal","title":"Henry 345 Premixed Patch n'LEVEL Floor Patch \u0026 Smoothing Compound, Gray, 1 Gal.","description":"\u003cp\u003eReady-to-use flooring patch for smoothing and repairing interior and exterior concrete, wood, and masonry. Fast drying premixed formula dries in only 2 to 3 hours. No primers or additives needed. Apply directly to clean, dry wood. Lightly dampen concrete and masonry using clean water and a stiff brush or sponge. Do not leave puddles or standing water. Open, stir if product separation has occurred, and apply product from feather edge to 1 In. maximum using a putty knife, broad knife, or trowel. If applying thicker than 1\/4 In., apply in 1\/4 In. layers and allow 2 to 3 hours drying between layers. Patch is dry when it cannot be indented with the tool handle. Thick applications, low temperatures, and high humidity require longer drying times. Clean up with warm water and a damp sponge before product hardens. Coverage: 4 to 5 Sq. Ft. per quart at 1\/8 In. thickness.\u003c\/p\u003e","brand":"Henry","offers":[{"title":"Default Title","offer_id":42891097768170,"sku":"263397","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/263397.jpg?v=1651603711"},{"product_id":"263567-dap-webpatch-90-floor-leveler-and-patch-off-white-4-lbs","title":"DAP Webpatch 90 Floor Leveler and Patch, Off White, 4 Lbs.","description":"\u003cp\u003eGeneral-purpose, gypsum-based floor leveler and patch. Use to patch cracks and holes in drywall, wood, concrete, and masonry. Prepares surfaces for carpet, rubber, wood flooring, and other materials. Not intended for use as a wear surface. Do not use under vinyl sheet goods as recommended by floor covering manufacturer. May be used on walls and ceilings. Ready-to-mix with water or use\/mix with Dap Bonding Liquid \u0026amp; Floor Leveler Additive. Color: Off white. Initial set: 20 minutes. Final Set: 40 minutes. Wash skin and hands with soap and water. Wash tools with mineral spirits.\u003c\/p\u003e","brand":"DAP","offers":[{"title":"Default Title","offer_id":42891100061930,"sku":"263567","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/263567.jpg?v=1651603735"},{"product_id":"263575-dap-webpatch-90-floor-leveler-and-patch-off-white-25-lbs","title":"DAP Webpatch 90 Floor Leveler and Patch, Off White, 25 Lbs.","description":"\u003cp\u003eGeneral-purpose, gypsum-based floor leveler and patch. Use to patch cracks and holes in drywall, wood, concrete, and masonry. Prepares surfaces for carpet, rubber, wood flooring, and other materials. Not intended for use as a wear surface. Do not use under vinyl sheet goods as recommended by floor covering manufacturer. May be used on walls and ceilings. Ready-to-mix with water or use\/mix with Dap Bonding Liquid \u0026amp; Floor Leveler Additive. Color: Off white. Initial set: 20 minutes. Final Set: 40 minutes. Wash skin and hands with soap and water. Wash tools with mineral spirits.\u003c\/p\u003e","brand":"DAP","offers":[{"title":"Default Title","offer_id":42891100094698,"sku":"263575","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/263575.jpg?v=1651603739"},{"product_id":"263823-levelquik-qt-advanced-acrylic-underlayment-primer","title":"LevelQuik Qt. Advanced Acrylic Underlayment Primer","description":"\u003cp\u003eLevelQuik Advanced Acrylic Primer\/Sealer prepares surfaces for the application of LevelQuik or LevelLite Self-Leveling Underlayments. It seals porous and non-porous surfaces and improves the bond of underlayments. Suitable substrates include absorbent and non-absorbent concrete, lightweight concrete, cement terrazzo, exterior grade plywood, OSB, cutback adhesive residue, resilient flooring. Do not bond directly to hardwood, Luan plywood, particle board, parquet, cushion or sponge-back vinyl flooring, metal, fiberglass or plastic. Do not use as a wear surface.\u003c\/p\u003e","brand":"LevelQuik","offers":[{"title":"Default Title","offer_id":42891102453994,"sku":"263823","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/263823.jpg?v=1651603792"},{"product_id":"267856-levelquik-gal-advanced-acrylic-underlayment-primer","title":"LevelQuik Gal. Advanced Acrylic Underlayment Primer","description":"\u003cp\u003eLevelQuik Advanced Acrylic Primer\/Sealer prepares surfaces for the application of LevelQuik or LevelLite Self-Leveling Underlayments. It seals porous and non-porous surfaces and improves the bond of underlayments. Suitable substrates include absorbent and non-absorbent concrete, lightweight concrete, cement terrazzo, exterior grade plywood, OSB, cutback adhesive residue, resilient flooring. Do not bond directly to hardwood, Luan plywood, particle board, parquet, cushion or sponge-back vinyl flooring, metal, fiberglass or plastic. Do not use as a wear surface.\u003c\/p\u003e","brand":"LevelQuik","offers":[{"title":"Default Title","offer_id":42891130601706,"sku":"267856","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/267856.jpg?v=1651604396"},{"product_id":"267864-levelquik-rs-self-leveling-floor-patch-leveler-gray-50-lbs","title":"LevelQuik RS Self-Leveling Floor Patch \u0026 Leveler, Gray, 50 Lbs.","description":"\u003cp\u003eA Portland cement based, pourable, self-leveling, underlayment which requires no latex additive, only water. No troweling necessary, LevelQuik flows and seeks its own level. Levels from featheredge up to 1-1\/2 In. in 1 pour. Levels floors prior to installing ceramic tile, carpet, resilient flooring, wood flooring, etc. Apply over concrete, cement backer board, ceramic tile, brick, pavers, terrazo, marble, and plywood. Not recommended over hardwood or parquet floors. Recommended interior use and when ambient temperature is over 50 deg. F. Prime all surfaces with LevelQuick Concentrated Latex Primer Model No. CPQT before application. Cure time: 12 to 16 hours. Coverage: One 50 Lb. bag will cover approximately 40 Sq. Ft. at 1\/8 In. thickness. Mix entire 50 Lb. bag of powder with 5.25-5.75 quarts (5-5.4 L) of clean, cool water. Solid Gray Powder. Clean with water before material dries - including equipment.\u003c\/p\u003e","brand":"LevelQuik","offers":[{"title":"Default Title","offer_id":42891130994922,"sku":"267864","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/267864.jpg?v=1651604401"},{"product_id":"267953-simpleprep-pre-mixed-floor-patch-gray-1-gal","title":"SimplePrep Pre-Mixed Floor Patch, Gray, 1 Gal.","description":"\u003cp\u003eReady-to-use, repairs holes and cracks in concrete and plywood floors prior to installing tile or other flooring. Smooths and fills minor dips and imperfections. Surface must be structurally sound, clean, dry, and free from contaminants. Use over concrete, cement backerboards, ceramic tile, exterior grade plywood, and vinyl flooring. Do not use as a wear surface. For interior use only. Protected with MoldGard Technology to resist mold and mildew growth. May be smoothered or featheredged. Fills greater than 1\/4 In. deep require 2 or more applications. Wait 4 hours before tiling; longer for deeper fills. Quickly clean tools with soapy water. Pail. Paste-like compound - gray. No mixing, ready to use.\u003c\/p\u003e","brand":"SimplePrep","offers":[{"title":"Default Title","offer_id":42891131257066,"sku":"267953","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/267953.jpg?v=1651604405"},{"product_id":"267961-simpleprep-pre-mixed-floor-patch-gray-1-qt","title":"SimplePrep Pre-Mixed Floor Patch, Gray, 1 Qt.","description":"\u003cp\u003eReady-to-use, repairs holes and cracks in concrete and plywood floors prior to installing tile or other flooring. Smooths and fills minor dips and imperfections. Surface must be structurally sound, clean, dry, and free from contaminants. Use over concrete, cement backerboards, ceramic tile, exterior grade plywood, and vinyl flooring. Do not use as a wear surface. For interior use only. Protected with MoldGard Technology to resist mold and mildew growth. May be smoothered or featheredged. Fills greater than 1\/4 In. deep require 2 or more applications. Wait 4 hours before tiling; longer for deeper fills. Quickly clean tools with soapy water. Pail. Paste-like compound - gray. No mixing, ready to use.\u003c\/p\u003e","brand":"SimplePrep","offers":[{"title":"Default Title","offer_id":42891131289834,"sku":"267961","price":15.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/267961.jpg?v=1651604406"},{"product_id":"270091-dap-bondex-concrete-floor-leveler-gray-25-lbs","title":"DAP Bondex Concrete Floor Leveler, Gray, 25 Lbs.","description":"\u003cp\u003eGeneral-purpose Portland cement based floor leveling product for concrete, masonry, and wood subfloors. Ideal for patios, sidewalks, garages, and for preparing surfaces prior to the installation of finished flooring products such as tile, wood, vinyl sheet goods, carpeting, or vinyl floor tile. This product must be mixed with DAP Bonding Liquid \u0026amp; Floor Leveler Additive. Interior or exterior use. Color: Gray. Set time 3 to four hours. 24 hours before walking or installing floor covering. Clean-up with water immediately after use.\u003c\/p\u003e","brand":"DAP","offers":[{"title":"Default Title","offer_id":42891142791402,"sku":"270091","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/270091.jpg?v=1651604653"},{"product_id":"270415-speedfinish-patching-finishing-compound-gray-to-white-10-lbs","title":"SpeedFinish Patching \u0026 Finishing Compound, Gray To White, 10 Lbs.","description":"\u003cp\u003eFast curing, cement-based patching and skim coating compound that provides a smooth finish to a variety of substrates prior to the installation of floor coverings. Install most floor coverings in as little as 15 minutes. Excellent as an embossed vinyl floor leveler. Apply from featheredge to 1\/2 In. thick. SpeedFinish eliminates installation problems of bond failure, crumbling, mildew, and staining of resilient flooring due to free moisture found in traditional underlayments. Apply over concrete, cement backer boards, RedGard Waterproofing \u0026amp; Anti-fracture Membrane, exterior grade plywood (interior applications), ceramic tile, pavers, brick, stone, concrete terrazzo, sheet vinyl, laminated, VCT tile, and cutback adhesive (nonwater soluable). Do not use over OSB, particle board, hardwood, parquet floors, metal, cushion-backed vinyl flooring, or when temperature is below 50 deg. F. (10 deg. C.). Coverage: As a skim coat, approximately 250 to 300 Sq. Ft.; 10 Lb. box yields 30 Sq. Ft. at 1\/8 In. thickness. Mix with water. Clean with water before material dries. 10 lb. box. Powder-light gray to white. Combine 10 Lb. (4.54 kg) box of Powder to 2.5 quarts (2.37 L) to clean water or 2 parts powder to 1 part water.\u003c\/p\u003e","brand":"SpeedFinish","offers":[{"title":"Default Title","offer_id":42891148853482,"sku":"270415","price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/270415.jpg?v=1651604704"},{"product_id":"274399-henry-549-featherfinish-underlayment-patch-skimcoat-gray-7-lbs","title":"Henry 549 FeatherFinish Underlayment Patch \u0026 Skimcoat, Gray, 7 Lbs.","description":"\u003cp\u003eA Portland cement-based patch and skim coat that can be installed over almost any surface to provide a smooth and permanent finish prior to the installation of floor coverings or patching holes, gouges, cracks, and seams, in subfloors such as concrete, brick, masonry, terrazzo and ceramic tile, wood, and metal, prior to the installation of any floor covering. Specially formulated with an ultra fast dry time. Dries in as little as 15 minutes. Can be installed from a feather edge to 5 In. depth. No primers or additives needed, just mix with water. Recommended mixing ratio is 2 parts powder to 1 part water (by volume). For the entire bag, mix 1.75 quarts of water with the 7 Lb. bag. Coverage: Trowel with flat edge, 7 Lb. box covers approximately 198 Sq. Ft. at skim coat. Temperature should be above 65 deg. F. Remove dirt, wax, polish, paint, and other foreign material from floor prior to application. Mixing product with a 1\/2 In. drill at a minimum 650 RPM will produce a creamier and easier-to-apply mix. If the product begins to harden in the bucket use a drill to re-whip. Will not promote the growth of mold and\/or mildew. 7 Lb. box.\u003c\/p\u003e","brand":"Henry","offers":[{"title":"Default Title","offer_id":42891168547050,"sku":"274399","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/274399.jpg?v=1651605172"},{"product_id":"275815-quietwalk-luxury-vinyl-3-ft-w-x-3333-ft-l-underlayment-with-vapor-barrier-100-sq-ft-roll","title":"QuietWalk Luxury Vinyl 3 Ft. W x 33.33 Ft. L Underlayment with Vapor Barrier, 100 Sq. Ft.\/Roll","description":"\u003cp\u003eQuietWalk is a premium recycled fiber underlayment built for luxury vinyl plank, luxury vinyl tile and multi-layer flooring like WPC, SPC, and rigid core vinyl planks. Suited for both floating and glue down installations either in residential and commercial applications. Impressive sound ratings (providing exceptional through-the-floor and footfall noise protection) make this underlayment the ideal underlayment to be installed under LVT, LVF, and MLF flooring. Provides additional comfort to the entire home during seasonal temperature changes. Recycled fibers allow installation over concrete to \"breathe\" - managing vapors from becoming bulk moisture. The attached vapor barrier protects the overlying floors from harmful moisture and alkalinity. Treated with anti-microbial to inhibit mold and mildew growth. STC rating of 62, IIC rating of 70 and Delta IIC of 28.\u003c\/p\u003e","brand":"QuietWalk","offers":[{"title":"Default Title","offer_id":42891175919850,"sku":"275815","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/275815.jpg?v=1651605284"},{"product_id":"277168-henry-easyrelease-qt-adhesive-remover","title":"Henry EasyRelease Qt. Adhesive Remover","description":"\u003cp\u003eA concentrated adhesive remover that breaks down the bond between water-based adhesives and floor coverings, for the easy removal of carpet, sheet flooring, other floor coverings, and adhesive residues. EasyRelease is a liquid so it penetrates carpet and felt backing to assist in floor covering removal. Acceptable substrates: Concrete, terrazzo, natural stone, porcelain, or ceramic tile. Do not use over plywood, particleboard, wafer board, flake board, OSB or any underlayment board made from wood or wood fibers, or over gypsum boards. Mix 1 quart EasyRelease with 1 gallon water; for coverage of 45 to 54 sq. ft. Quart bottle.\u003c\/p\u003e","brand":"Henry","offers":[{"title":"Default Title","offer_id":42891186536682,"sku":"277168","price":16.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/277168.jpg?v=1651605484"},{"product_id":"277587-henry-565-floorpro-self-leveling-underlayment-40-lb","title":"Henry 565 FloorPro Self-Leveling Underlayment (40 Lb.)","description":"\u003cp\u003eA Portland cement-based, self-leveling underlayment used to smooth and flatten interior surfaces prior to the installation of floor covering. HENRY 565 can be walked on in as little as 2 hours and ceramic tile can be installed in only 6 hours. Can be installed from a 1\/8\" thickness up to 5 inches. Designed to be used with today's glue-down and glueless flooring. Must use Henry 564 FloorPro Underlayment Primer prior to use. Coverage: 43 sq. ft. with 40 lb. bag at 1\/8\" thickness. Working time: 10 minutes @ 70 deg. F. 40 pound bag of powder.\u003c\/p\u003e","brand":"Henry","offers":[{"title":"Default Title","offer_id":42891188895978,"sku":"277587","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/277587.jpg?v=1651605523"},{"product_id":"277596-henry-564-floorpro-qt-underlayment-primer","title":"Henry 564 FloorPro Qt. Underlayment Primer","description":"\u003cp\u003eRequired as part of the HENRY 565 FloorPro Self-Leveling Installation System. HENRY 564 prepares the surface, improves the bond, and helps prevent pinholes and bubbles in the finished underlayment surface. For concrete, terrazzo, and burnished concrete with glass-like finish: Surface must be mechanically roughened prior to priming, shake primer well and mix 1:1 with water, apply with a soft bristle push broom - Do Not Use A Paint Roller - and allow primer to dry completely 3 to 24 hours. For wood subfloors: Apply with a short napped paint roller - Do Not Use A Push Broom or Dilute Primer - and allow primer to dry 16 to 24 hours. For ceramic tile: Glaze must be mechanically removed (such as grinding), apply full strength to unglazed tile using a soft bristle push broom - Do Not Use a Paint Roller - and allow primer to dry 12 to 24 hours to a clear, thin film. Coverage: 100 to 150 sq. ft. per quart. Quart bottle.\u003c\/p\u003e","brand":"Henry","offers":[{"title":"Default Title","offer_id":42891188961514,"sku":"277596","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/277596.jpg?v=1651605524"},{"product_id":"288403-dap-bondex-concrete-floor-leveler-gray-5-lbs","title":"DAP Bondex Concrete Floor Leveler, Gray, 5 Lbs.","description":"\u003cp\u003eGeneral-purpose Portland cement based floor leveling product for concrete, masonry, and wood subfloors. Ideal for patios, sidewalks, garages, and for preparing surfaces prior to the installation of finished flooring products such as tile, wood, vinyl sheet goods, carpeting, or vinyl floor tile. This product must be mixed with DAP Bonding Liquid \u0026amp; Floor Leveler Additive. Interior or exterior use. Color: Gray. Set time 3 to four hours. 24 hours before walking or installing floor covering. Clean-up with water immediately after use.\u003c\/p\u003e","brand":"DAP","offers":[{"title":"Default Title","offer_id":42891238965482,"sku":"288403","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/288403.jpg?v=1651606159"},{"product_id":"771738-rust-oleum-concrete-patch-repair-kit-gray-24-oz","title":"Rust-Oleum Concrete Patch \u0026 Repair Kit, Gray, 24 Oz.","description":"\u003cp\u003eEasily repair concrete cracks and holes with Rust-Oleum Concrete Patch \u0026amp; Repair. This two-part, industrial-strength epoxy permanently bonds concrete, won't shrink or crack and creates an extremely hard surface that is stronger than concrete. Fills cracks up to 1\/2 In. deep. Paintable in 8 hours. Easy mixing, low odor, no solvents. Kit contains 1 activator 8 Fl. Oz., 1 base 16 Fl. Oz.\u003c\/p\u003e","brand":"Rust-Oleum","offers":[{"title":"Default Title","offer_id":42925707067626,"sku":"771738","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0005\/3493\/7647\/products\/771738.jpg?v=1652308581"}],"url":"https:\/\/hemlockhardware.com\/collections\/underlayment-surface-preparation.oembed","provider":"Hemlock Hardware","version":"1.0","type":"link"}