{"title":"Subfloor Primers \u0026 Moisture Control","description":"\u003cp\u003eSubfloor Primers \u0026amp; Moisture Control selected from our current catalog. Review each product’s specifications, installation requirements, availability, and warranty before ordering.\u003c\/p\u003e","products":[{"product_id":"laticrete-primer-plus","title":"Laticrete Primer Plus","description":"\u003cp\u003eGeneral Primer, when combined with proper surface preparation, creates a strong base for SPARTACOTE epoxy and urethane systems by promoting strong substrate and intercoat adhesion while helping to eliminate common issues such as outgassing. It can also be used as a primer for NXT traffic-bearing overlays with a sand broadcast.\u003cbr\u003e\u003cbr\u003eNote 1: It is not recommended for use as a primer directly for polyaspartic coatings.\u003cbr\u003e\u003cbr\u003eNote 2: The product was formerly referred to as SPARTACOTE General Primer\u003c\/p\u003e\n\u003cp\u003eAdditional Product Information    \u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Primer_Plus_Product_Data_Sheet.pdf?v=1732210392\" target=\"_blank\"\u003eClick for Product Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Primer_Plus_1_5_Gal_Safety_Data_Sheet.pdf?v=1732210392\" target=\"_blank\"\u003eClick for 1 \u0026amp; 5 Gal Safety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Primer_Plus_265_Tote_Safety_Data_Sheet.pdf?v=1732210392\" target=\"_blank\"\u003eClick for 264 Gal Tote Safety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Primer_Plus_Greenguard_Certification.pdf?v=1732210392\" target=\"_blank\"\u003eClick for Greenguard Certification\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 0921-XXXX-2\u003c\/span\u003e\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Laticrete","offers":[{"title":"1 Gal (4xCarton)","offer_id":44750330822850,"sku":"0921-0401-2","price":339.99,"currency_code":"USD","in_stock":true},{"title":"5 Gal (Pail)","offer_id":44750330855618,"sku":"0921-0005-2","price":393.98,"currency_code":"USD","in_stock":true},{"title":"264 Gal Tote","offer_id":44750330888386,"sku":"0921-0264-2","price":13181.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/PrimerPlus_5Gal_1GalGrouping.png?v=1728511625"},{"product_id":"laticrete-general-primer","title":"Laticrete General Primer","description":"\u003cp\u003eGeneral Primer, when combined with proper surface preparation, creates a strong base for SPARTACOTE epoxy and urethane systems by promoting strong substrate and intercoat adhesion while helping to eliminate common issues such as outgassing. It can also be used as a primer for NXT traffic-bearing overlays with a sand broadcast.\u003cbr\u003e\u003cbr\u003eNote 1: It is not recommended for use as a primer directly for polyaspartic coatings.\u003cbr\u003e\u003cbr\u003eNote 2: The product was formerly referred to as SPARTACOTE General Primer\u003c\/p\u003e\n\u003cp\u003eAdditional Product Information\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_General_Primer_Product_Data_Sheet.pdf?v=1732049701\" target=\"_blank\"\u003eClick for Product Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_General_Primer_Part_A_Safety_Data_Sheet.pdf?v=1732049701\" target=\"_blank\"\u003eClick for Part A Safety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_General_Primer_Part_B_Safety_Data_Sheet.pdf?v=1732049701\" target=\"_blank\"\u003eClick for Part B Safety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 0920-0005-2\u003c\/span\u003e\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Laticrete","offers":[{"title":"5 Gal Kit (3.3 Gal A + 1.7  Gal B)","offer_id":44750330921154,"sku":"0920-0005-2","price":791.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/LaticreteGeneralPrimerProductPhoto.png?v=1732048899"},{"product_id":"laticrete-vapor-ban-e","title":"Laticrete VAPOR BAN E","description":"\u003cp\u003eVAPOR BAN E protects moisture\/pH-sensitive floor coverings such as most resinous coatings, vinyl, rubber, VCT, carpet, wood, ceramic tile, and stone. It can also be used as a floor primer for slabs contaminated by petroleum, vegetable oil, and other chemicals. VAPOR BAN E concrete vapor barrier exceeds the ASTM F3010 standard.\u003cbr\u003e\u003cbr\u003eVAPOR BAN E can be pigmented with SPARTACOTE Universal Pigments (a line of concentrated colorants compatible with all clear SPARTACOTE poly aspartic, epoxy, and urethane resins) for use as a base coat or broadcast coat with SPARTACOTE system offerings.\u003cbr\u003e\u003cbr\u003eIt can also be used with our NXT and SUPERCAP line of high-performing self-leveling underlayments and traffic-bearing overlays.\u003cbr\u003e\u003cbr\u003eView additional vapor barrier solutions.\u003c\/p\u003e\n\u003cp\u003eFEATURES\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExceeds ASTM F3010 (\u0026lt;0.1 perms at 12 mils)\u003c\/li\u003e\n\u003cli\u003eProtects even the most sensitive flooring materials from moisture vapor transmission. It can be used in resinous coating systems or with self-leveling overlayments and underlayments.\u003c\/li\u003e\n\u003cli\u003eTintable with SPARTACOTE Universal Pigments\u003c\/li\u003e\n\u003cli\u003eAccepts broadcasts of SPARTACOTE Blended Chip (flake) or Quartz\u003c\/li\u003e\n\u003cli\u003eCompatible with non-water-based adhesives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBENEFITS\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProtect even the most sensitive flooring materials from moisture vapor transmission.\u003c\/li\u003e\n\u003cli\u003eEliminates the need to carry and stock multiple epoxy primers, simplifying ordering and reducing inventory carrying costs\u003c\/li\u003e\n\u003cli\u003eSimplify installation by using it as a base coat in any SPARTACOTE system\u003c\/li\u003e\n\u003cli\u003eSave an installation step by broadcasting directly into VAPOR BAN E\u003c\/li\u003e\n\u003cli\u003eEasy to use with hardwood, vinyl, rubber, carpet, tile, and stone\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVAPOR BAN E is a direct replacement for: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNXT Vapor Reduction Coating\u003c\/li\u003e\n\u003cli\u003eSPARTACOTE Moisture Vapor Barrier\u003c\/li\u003e\n\u003cli\u003eSUPERCAP Moisture Vapor Control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eApproximate Coverage\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.1835%;\"\u003eWet Film\u003c\/td\u003e\n\u003ctd style=\"width: 31.3233%;\"\u003eDry Film\u003c\/td\u003e\n\u003ctd style=\"width: 42.171%;\"\u003e Coverage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.1835%;\"\u003e12.0 mils (0.30mm)\u003c\/td\u003e\n\u003ctd style=\"width: 31.3233%;\"\u003e12.0 mils (0.30mm)\u003c\/td\u003e\n\u003ctd style=\"width: 42.171%;\"\u003e133 ft2\/Gal (3.2 m2\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.1835%;\"\u003e16.0 mils (0.41 mm)\u003c\/td\u003e\n\u003ctd style=\"width: 31.3233%;\"\u003e16.0 mils (0.41 mm)\u003c\/td\u003e\n\u003ctd style=\"width: 42.171%;\"\u003e100 ft2\/Gal (2.5 m2\/L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eAdditional Product Information\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Vapor_Ban_E_Product_Data_Sheet.pdf?v=1733342309\" target=\"_blank\"\u003eClick for Product Data Sheet\u003c\/a\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Vapor_Ban_E_Part_A_Safety_Data_Sheet.pdf?v=1733342310\" target=\"_blank\"\u003eClick for Part A Safety Data Sheet\u003c\/a\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Vapor_Ban_E_Part_B_Safety_Data_Sheet.pdf?v=1733342310\" target=\"_blank\"\u003eClick for Part B Safety Data Sheet\u003c\/a\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Vapor_Ban_E_GreenGuard_Certificate.pdf?v=1733342310\" target=\"_blank\"\u003eClick for GreenGuard Certification\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\n\u003cp\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 0911-0003-2\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Laticrete","offers":[{"title":"3 Gal Kit (11.4L): Part A: 2 Gal (7.6L)\/Part B: 1 gal (3.8L)","offer_id":44750330953922,"sku":"0911-0003-2","price":842.12,"currency_code":"USD","in_stock":true},{"title":"5 Gal Kit (18.9L): Part A: 3.3 Gal (12.5L)\/Part B: 1.7 Gal (6.4L)","offer_id":44750330986690,"sku":"0911-0005-2","price":1403.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/LaticreteVaporBanE.png?v=1733341275"},{"product_id":"spartacote-vapor-ban-er","title":"Laticrete VAPOR BAN ER","description":"\u003cp\u003e\u003cspan\u003eLaticrete VAPOR BAN ER is a rapid-curing, single-coat moisture vapor barrier that controls the moisture vapor emission rate from new or existing concrete slabs. A two-part, 100% solids epoxy, it exceeds the ASTM F3010 standard with a perm rating of 0.094 grains\/h\/ft2 \/in. Hg (5.4 ng\/h • m2 • Pa). VAPOR BAN ER is oil-tolerant and can be applied with a squeegee or roller.  \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eFor decorative and resinous coating applications, VAPOR BAN ER can be pigmented \u003c\/span\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003eusing SPARTACOTE Universal Pigments (a full line of vibrant color pigments for poly aspartic\u003c\/span\u003e\u003cspan\u003e and epoxy products) and can accept broadcasts of either SPARTACOTE Blended Chip\u003c\/span\u003e\u003cspan\u003e or SPARTACOTE Blended Quartz\u003c\/span\u003e\u003ca data-tabindex-counter=\"1\" data-tabindex-value=\"none\" href=\"https:\/\/laticrete.com\/en\/resinous-and-decorative-finishes\/decorative-media-and-pigments\/spartacote-blended-quartz\" tabindex=\"-1\"\u003e\u003c\/a\u003e\u003cspan\u003e without negatively affecting its performance. \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLATICRETE VAPOR BAN ER can be used with our NXT and SUPERCAP high-performing self-leveling underlayments and traffic-bearing overlays.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRapid curing allows for fast return to service\u003c\/li\u003e\n\u003cli\u003eExceeds ASTM F3010 standard\u003c\/li\u003e\n\u003cli\u003eIt can be applied over new concrete in as little as 5 days\u003c\/li\u003e\n\u003cli\u003eOil Tolerant\u003c\/li\u003e\n\u003cli\u003eCompatible with SPARTACOTE\u003cspan\u003e resinous coatings\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eCan be pigmented with\u003cspan\u003e SPARTACOTE Universal Pigments\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eIt can be a broadcast coat for SPARTACOTE Chip and SPARTACOTE Quartz systems\u003c\/li\u003e\n\u003cli\u003eProtects the installation of moisture-sensitive coatings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003eAdditional Product Information\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Vapor_Ban_ER_Product_Data_Sheet.pdf?v=1733351034\" target=\"_blank\"\u003eClick for Product Data Sheet\u003c\/a\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Vapor_Ban_ER_Part_A_Safety_Data_Sheet.pdf?v=1733351034\" target=\"_blank\"\u003eClick for Part A Safety Data Sheet\u003c\/a\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_Vapor_Ban_ER_Part_B_Safety_Data_Sheet.pdf?v=1733351034\" target=\"_blank\"\u003eClick for Part B Safety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 0912-0003-2\u003c\/span\u003e\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Laticrete","offers":[{"title":"3 Gal Kit (Part A 1.8 Gal + Part B 1.2 Gal)","offer_id":44750354874562,"sku":"0912-0003-2","price":866.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/LaticreteVaporBanER.png?v=1733350827"},{"product_id":"laticrete-vapor-ban-primer-er","title":"Laticrete VAPOR BAN Primer ER","description":"\u003cp\u003e\u003cstrong\u003eAll-In-One Moisture Vapor Barrier and Primer Applied in One-Step!\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLATICRETE VAPOR BAN Primer ER is a single-coat, 100% solids, liquid-applied 2-part epoxy coating designed to control the moisture vapor emission rate from new or existing concrete slabs. It consolidates the application of a moisture barrier and primer from two steps into one! It will also perform as an epoxy primer for concrete before installing self-leveling underlayment products such as\u003cspan\u003e NXT Level and Laticrete SUPERCAP.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eVAPOR BAN Primer ER ensures the protection of moisture \/ pH-sensitive floor coverings. It’s ideal for fast-track projects, slab-on-grade construction, and elevated slabs. It can be used for the installation of vinyl, rubber, VCT, carpet, wood, ceramic tile, stone, and other moisture-sensitive floor coverings and flooring adhesives. Install this epoxy primer in just one step - it requires no sand broadcast or additional primers! Lower your material and labor costs!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnother LATICRETE innovation that is first to market, saves time, and is both convenient and simple to use.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePackaging Sizes:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKIT: A .99GAL\/B 1.41GAL (KIT: A 3.75L\/B 5.34L) \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdditional Product Information\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_VAPOR_BAN_Primer_ER_Product_Data_Sheet.pdf?v=1732218490\" target=\"_blank\"\u003eClick for Product Data Sheet\u003c\/a\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_VAPOR_BAN_Primer_ER_Part_A_Safety_Data_Sheet.pdf?v=1732218490\" target=\"_blank\"\u003eClick for Part A Safety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/Laticrete_VAPOR_BAN_Primer_ER_Part_B_Safety_Data_Sheet.pdf?v=1732218490\" target=\"_blank\"\u003eClick for Part B Safety Data Sheet\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: 0914-0003-2\u003c\/span\u003e\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Laticrete","offers":[{"title":"Default Title","offer_id":44750408876226,"sku":"0914-0003-2","price":921.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/LaticreteVAPORBANPrimerERProductPhoto.png?v=1732218974"},{"product_id":"schluter-primer-ps-peel-and-stick-primer","title":"Schluter PRIMER-PS Peel and Stick Primer","description":"\u003cdiv\u003ePRIMER-PS is a ready-to-use, quick-drying topical primer explicitly designed for Schluter’s peel-and-stick membranes. It is formulated to enhance the bond of peel-and-stick membranes to difficult-to-bond-to surfaces such as OSB, plywood, gypsum concrete, or vinyl. PRIMER-PS can be used in interior applications requiring increased adhesion over various porous and non-porous substrates.\u003c\/div\u003e\n\u003cul class=\"product__specs is-active\"\u003e\n\u003cli class=\"product__listitem\"\u003eSuitable for use with DITRA-PS, DITRA-HEAT-PS, and DITRA-HEAT-DUO-PS\u003c\/li\u003e\n\u003cli class=\"product__listitem\"\u003eDries in as little as 15 minutes, depending on the conditions of the application area\u003c\/li\u003e\n\u003cli class=\"product__listitem\"\u003eReady-to-use, one-coat application with roller or broom\u003c\/li\u003e\n\u003cli class=\"product__listitem\"\u003eOne-component, solvent-free, water-based\u003c\/li\u003e\n\u003cli class=\"product__listitem\"\u003eLow odor and zero-VOC\u003c\/li\u003e\n\u003cli class=\"product__listitem\"\u003eFreeze\/thaw stable\u003c\/li\u003e\n\u003cli class=\"product__listitem\"\u003e1 quart (946 ml) Coverage* - 50-113 ft2 (5-10.5 m2)\u003c\/li\u003e\n\u003cli class=\"product__listitem\"\u003e1 gallon (3.78 L) Coverage* - 250-450 ft2 (23-42 m2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cstrong\u003e*Coverage will depend on the porosity of the substrate and method (i.e., roller, brush, sprayer, etc.) of application.\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=TzugDpb_n9k\" target=\"_blank\"\u003eClick for Informational Video\u003c\/a\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- BEGIN FLOORCOMMANDER SKU INSERT --\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan id=\"product-sku-search\" class=\"product-sku-search\"\u003eSku: PRMPSQT1\u003c\/span\u003e\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Schluter Systems","offers":[{"title":"PRIMER-PS 1 Quart","offer_id":44756721893570,"sku":"PRMPSQT1","price":19.02,"currency_code":"USD","in_stock":true},{"title":"PRIMER-PS 1 Gallon","offer_id":44756721926338,"sku":"PRMPS1","price":52.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/prod_Primer-PS-1_Gal-1_Qt_web.jpg?v=1736548496"},{"product_id":"mapei-primer-t","title":"Mapei Primer T","description":"\u003cp\u003e\u003cstrong\u003eMapei Primer T All-Purpose Primer for Self-Leveling Underlayments — 1 Quart \/ 2 Gallon\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eMapei Primer T is a low-VOC, magenta-colored, water-based acrylic primer that enhances the performance and adhesion of self-leveling underlayments on nonporous and porous substrates. It's the required prep step before pouring any Mapei SLU — skipping it on nonporous surfaces is one of the most common causes of SLU bond failure. \u003cspan data-state=\"closed\" class=\"inline-flex\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eOne-component and single-coat, it works on a wide variety of substrate conditions for faster turnaround and lower installation costs. The magenta color makes coverage control easy — you can see exactly where you've applied it and where you haven't, eliminating missed spots before the pour. Dries to a clear finish in as little as 2 hours. Low odor, no mixing required for most applications. \u003cspan data-state=\"closed\" class=\"inline-flex\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eApply undiluted over nonabsorbent surfaces — ceramic tile, porcelain, VCT, epoxy moisture barriers, and wood. Dilute with water for porous concrete substrates. Interior use only; do not apply over wet substrates or asbestos-containing materials.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe 1-quart is suited for small patch areas and spot priming. The 2-gallon is the right size for full-floor SLU pours and larger commercial prep work.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/mapei_primert.pdf?v=1781277661\" target=\"_blank\" rel=\"noopener\"\u003eClick here for Technical Data Sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eSpec\u003c\/th\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eBrand\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eMapei\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eProduct\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003ePrimer T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSizes Available\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e1 Quart, 2 Gallon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eType\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eWater-based acrylic primer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eColor\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eMagenta (dries clear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDry Time\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eAs little as 2 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eApplication Method\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eBrush or roller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDilution — Nonporous \/ Wood\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eUndiluted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDilution — Porous Concrete\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e1:1 to 2:1 (water to primer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDilution — Gypsum\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e2:1 (water to primer); two coats if needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eVOC Content\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eLow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eInterior \/ Exterior\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eInterior only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCertification\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSCS Indoor Air Quality certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e \u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eDo I always need to use Primer T before an SLU?\u003c\/strong\u003e Yes, on nonporous surfaces — ceramic tile, porcelain, VCT, and similar — Primer T is required to achieve proper SLU bond. On porous concrete it's still recommended to control absorption and prevent pinholes.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eDo I dilute it with water?\u003c\/strong\u003e It depends on the substrate. Apply undiluted over nonporous surfaces, wood, and plywood. Dilute 1:1 to 2:1 (water to primer) over porous concrete. Use a 2:1 dilution over gypsum substrates, applying two coats if needed.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eHow long does it take to dry?\u003c\/strong\u003e As little as 2 hours under normal temperature and humidity conditions. Do not pour SLU until Primer T is fully dry.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eWhich size should I buy?\u003c\/strong\u003e The 1-quart covers small patch areas and is practical for spot priming before minor leveling work. The 2-gallon is the better value for full-floor SLU applications and larger commercial installs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eCan I use it on OSB or plywood?\u003c\/strong\u003e Yes — apply undiluted. For plywood and OSB installs, Mapei may also require Mapelath or diamond mesh on top of the primed surface depending on the finished flooring, load, and deflection criteria.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eCan it be used outdoors?\u003c\/strong\u003e No — interior use only, dry environments only. Do not apply over wet substrates.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eCan I use it over existing adhesive residue?\u003c\/strong\u003e Yes — apply undiluted over dense, nonabsorbent surfaces including well-adhered cutback adhesive, floor-covering adhesive, and polyurethane adhesive residues.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eIs it compatible with all Mapei SLUs?\u003c\/strong\u003e Yes — use before Ultraplan 1 Plus, Novoplan 2 Plus, Ultraplan Easy, and other Mapei cementitious and gypsum-based SLUs. It is also required between multiple layers of Ultraplan 1 Plus.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan class=\"product-sku-search\" id=\"product-sku-search\"\u003eSku: \u003cspan\u003e7493843\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!-- END FLOORCOMMANDER SKU INSERT --\u003e","brand":"Mapei","offers":[{"title":"1 Quart","offer_id":47794042601666,"sku":"7493843","price":23.39,"currency_code":"USD","in_stock":true},{"title":"2 Gallon","offer_id":47794042634434,"sku":"7493808","price":96.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1996\/7489\/files\/mapei_primert_1_quart.png?v=1781278033"}],"url":"https:\/\/flooringmarket.com\/collections\/moisture-sealers.oembed","provider":"Flooring Market","version":"1.0","type":"link"}