{"product_id":"armstrong-s-464-1-gallon-jug","title":"Armstrong S-464 Prime Strong Acrylic Primer for Porous Substrates – 1 Gallon Jug (3.78 L)","description":"\u003cp\u003e\u003cstrong\u003eArmstrong S-464 Prime Strong Acrylic Primer for Porous Substrates\u003c\/strong\u003e (SKU S-464) is a concentrated acrylic primer that dilutes with water. It is used over porous substrates to reduce subfloor absorbency and help strengthen the adhesive bond, and is approved for use with all Armstrong patches and underlayments. This listing is for one \u003cstrong\u003e1-gallon (3.78 L) jug\u003c\/strong\u003e. Sold by the jug by Word of Mouth Floors — order exactly the quantity you need, no square-foot maths.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCoverage:\u003c\/strong\u003e 400–600 sq ft per gallon diluted 1:1 (1,000–1,200 sq ft per gallon diluted 1:3) (per Armstrong; actual coverage varies with the substrate and application).\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDilutes with water\u003c\/strong\u003e — 1:1 or 1:3 depending on the substrate, so one gallon goes a long way.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast\u003c\/strong\u003e — ready for installation in as little as 30 minutes on concrete.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApproved for Armstrong patches and S-463 Level Strong\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest Applications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eRecommended for:\u003c\/strong\u003e Sound, solid gypsum underlayments and sound, porous interior concrete or cement-based substrates before Armstrong patches, underlayments or flooring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNot recommended for:\u003c\/strong\u003e Non-porous surfaces (use S-465 NP Prime Strong) or unsound, contaminated substrates.\u003c\/p\u003e\n\u003ch3\u003eDetailed Specifications\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eArmstrong\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eS-464 Prime Strong Acrylic Primer for Porous Substrates\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eS-464\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e1 Gallon Jug (3.78 L)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eSold By\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eby the jug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eAcrylic dispersion primer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eSoft-bristle push broom or brush\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eDiluted 1:1: 400–600 sq ft per gallon; diluted 1:3: 1,000–1,200 sq ft per gallon (depends on substrate absorbency)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eDrying time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eMinimum 30 minutes on concrete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eVOC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e19.3 g\/L (calculated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eShelf life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e1 year, unopened; keep from freezing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003e\u003cstrong\u003eClean-up\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:4px 12px;border-bottom:1px solid #eee\"\u003eClean tools with water immediately after use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical \u0026amp; Safety Data\u003c\/h3\u003e\u003cp\u003eTechnical Data Sheet - Click \u003ca href=\"https:\/\/www.armstrongflooring.com\/cdn\/datasheets\/afi\/S-464225797.pdf\"\u003eHere\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eSafety Data Sheet - Click \u003ca href=\"https:\/\/www.armstrongflooring.com\/cdn\/sds\/afi\/S-464225164.pdf\"\u003eHere\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003ePickup\u003c\/h3\u003e\u003cp\u003eAvailable for pickup from Buckwold warehouses in Delta BC, Edmonton AB, Calgary AB, Regina SK, Saskatoon SK and Winnipeg MB. Contact Word of Mouth Floors to confirm current availability at your nearest Buckwold location.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is Armstrong S-464 Prime Strong Acrylic Primer for Porous Substrates?\u003c\/strong\u003e\u003cbr\u003ePrime Strong Acrylic Primer for Porous Substrates (S-464) is a concentrated acrylic primer that dilutes with water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat size is this listing?\u003c\/strong\u003e\u003cbr\u003eThis listing is for one 1-gallon (3.78 L) jug, sold by the jug.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does it cover?\u003c\/strong\u003e\u003cbr\u003eArmstrong lists coverage of 400–600 sq ft per gallon diluted 1:1 (1,000–1,200 sq ft per gallon diluted 1:3). Actual coverage varies with the substrate and application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere can I pick it up?\u003c\/strong\u003e\u003cbr\u003eAvailable for pickup from Buckwold warehouses in Delta BC, Edmonton AB, Calgary AB, Regina SK, Saskatoon SK and Winnipeg MB. Contact Word of Mouth Floors to confirm current availability at your nearest Buckwold location.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What is Armstrong S-464 Prime Strong Acrylic Primer for Porous Substrates?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Prime Strong Acrylic Primer for Porous Substrates (S-464) is a concentrated acrylic primer that dilutes with water.\"}},{\"@type\":\"Question\",\"name\":\"What size is this listing?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This listing is for one 1-gallon (3.78 L) jug, sold by the jug.\"}},{\"@type\":\"Question\",\"name\":\"How much does it cover?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Armstrong lists coverage of 400–600 sq ft per gallon diluted 1:1 (1,000–1,200 sq ft per gallon diluted 1:3). Actual coverage varies with the substrate and application.\"}},{\"@type\":\"Question\",\"name\":\"Where can I pick it up?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Available for pickup from Buckwold warehouses in Delta BC, Edmonton AB, Calgary AB, Regina SK, Saskatoon SK and Winnipeg MB. Contact Word of Mouth Floors to confirm current availability at your nearest Buckwold location.\"}}]}\u003c\/script\u003e\n\u003ch3\u003eRelated Searches\u003c\/h3\u003e\u003cp\u003eacrylic floor primer · concrete primer · Armstrong Prime Strong · primer for underlayment · porous substrate primer · buy Armstrong flooring supplies online Canada\u003c\/p\u003e","brand":"BUCKWOLD","offers":[{"title":"1 Gal Jug (3.78 L)","offer_id":68284060106987,"sku":"S-464","price":117.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0503\/0330\/3873\/files\/armstrong-s-464-1-gallon-jug.jpg?v=1793129320","url":"https:\/\/www.wordofmouthfloors.com\/en-us\/products\/armstrong-s-464-1-gallon-jug","provider":"Word of Mouth Floors","version":"1.0","type":"link"}