{"product_id":"morton-paint-company-distributed-by-us-chemical-morton-300-mor3004q","title":"Morton Paint Company Distributed by US Chemical Morton 300-4 High Build Polyester Primer, 1 qt Can,","description":"\u003cdiv class=\"afx-product\"\u003e\n\u003cp class=\"afx-lead\"\u003eEliminator HB Polyester Primer.  The versatility of this low 2.1 VOC primer surfacer allows use on a variety of substrates.\u003c\/p\u003e\n\u003cdiv class=\"afx-ai-description\"\u003e\n\u003cp\u003eMorton 300-4 High Build Polyester Primer is a professional-grade gray primer designed for automotive refinishing and collision repair applications. This 1-quart formulation provides excellent build characteristics for filling minor surface imperfections while maintaining smooth application properties across multiple substrate types.\u003c\/p\u003e\n\n\u003cp\u003eThe primer offers efficient workflow timing with a 3-5 minute flash time between coats and 20-minute curing capability. With a working pot life of 30-45 minutes at 75°F and 50% relative humidity, technicians have adequate time for mixing and application. Coverage reaches 300 square feet per ready-to-spray gallon at 3 mils dry film thickness. The versatile formulation adheres to aluminum, fiberglass, plastic, polyester, existing primer, and steel substrates, making it suitable for diverse repair scenarios.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"afx-heading\"\u003eWhy Pros Choose Morton Paint Company Distributed by US Chemical High Build\u003c\/h2\u003e\n\u003cul class=\"afx-features\"\u003e\n\u003cli\u003eHigh solids, premium polyester High fill and build for fast coverage, easy to sand, includes hardener\u003c\/li\u003e\n\u003cli\u003eThe versatility of this low 2.1 VOC primer surfacer allows use on a variety of substrates\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"afx-heading\"\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eFor filling imperfections, such as scratches and pinholes and for restoration work\u003c\/p\u003e\n\u003cdiv class=\"afx-ai-application\"\u003e\n\u003col\u003e\n\u003cli\u003ePrepare substrate surface. Ensure aluminum, fiberglass, plastic, polyester, primer, or steel surfaces are clean and properly prepared for coating.\u003c\/li\u003e\n\u003cli\u003eMix components by volume according to specified ratio. Mixed material has 30-45 minutes pot life at 75°F\/50% RH.\u003c\/li\u003e\n\u003cli\u003eApply primer evenly to achieve 3 mil thickness. Product covers 300 sq. ft. per RTS gallon at recommended thickness.\u003c\/li\u003e\n\u003cli\u003eAllow 3-5 minutes flash time between coats if applying multiple coats.\u003c\/li\u003e\n\u003cli\u003eAllow 20 minutes curing time before proceeding with additional coating operations.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"afx-heading\"\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible paint systems:\u003c\/strong\u003e Polyester.\u003c\/p\u003e\n\u003ch2 class=\"afx-heading\"\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"afx-specs\" cellpadding=\"6\" style=\"border-collapse:collapse;width:100%;max-width:640px\"\u003e\n\u003ccaption class=\"afx-sr-only\" style=\"position:absolute;left:-9999px\"\u003eTechnical specifications for Morton 300-4 High Build Polyester Primer, 1 qt Can, Gray, 20 min Curing\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePart No.\u003c\/th\u003e\n\u003ctd\u003e300-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Line\u003c\/th\u003e\n\u003ctd\u003eMOR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMFR Model\u003c\/th\u003e\n\u003ctd\u003e300-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandard\/Approvals\u003c\/th\u003e\n\u003ctd\u003eCalifornia Pro65 Warning: Cancer and Reproductive Harm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eFor filling imperfections, such as scratches and pinholes and for restoration work\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eMorton Paint Company Distributed by US Chemical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e037307300403\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eMorton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum Sale Quantity\u003c\/th\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaximum Sale Day\u003c\/th\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRubberized\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSolids Content\u003c\/th\u003e\n\u003ctd\u003e63%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColor\u003c\/th\u003e\n\u003ctd\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eContainer Size (qt)\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eContainer Type\u003c\/th\u003e\n\u003ctd\u003eCan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eForm\u003c\/th\u003e\n\u003ctd\u003eLiquid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eType\u003c\/th\u003e\n\u003ctd\u003eHigh Build\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"afx-ai-specs\"\u003e\n\u003cdl\u003e\n\u003cdt\u003eFlash Time\u003c\/dt\u003e\n\u003cdd\u003e3 - 5 minutes between coats\u003c\/dd\u003e\n\u003cdt\u003ePot Life\u003c\/dt\u003e\n\u003cdd\u003e30 - 45 minutes at 75°F \/ 50% RH\u003c\/dd\u003e\n\u003cdt\u003eCoverage\u003c\/dt\u003e\n\u003cdd\u003e300 sq. ft. per RTS gallon at 3 mils\u003c\/dd\u003e\n\u003cdt\u003eCompatible Substrates\u003c\/dt\u003e\n\u003cdd\u003eAluminum, fiberglass, plastic, polyester, primer, steel\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"afx-heading\"\u003eAbout Morton Paint Company Distributed by US Chemical\u003c\/h2\u003e\n\u003cp\u003eMorton Paint Company Distributed by US Chemical is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America.\u003c\/p\u003e\n\u003ch2 class=\"afx-heading\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"afx-ai-faq\"\u003e\n  \u003cdiv class=\"faq-pair\"\u003e\n\u003ch4\u003eWhat surfaces can I use this primer on?\u003c\/h4\u003e\n\u003cp\u003eMorton 300-4 High Build Polyester Primer is compatible with aluminum, fiberglass, plastic, polyester, existing primer, and steel substrates.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"faq-pair\"\u003e\n\u003ch4\u003eWhat's the flash time between coats?\u003c\/h4\u003e\n\u003cp\u003eAllow 3-5 minutes flash time between coats before applying additional material.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"faq-pair\"\u003e\n\u003ch4\u003eHow much working time do I have after mixing?\u003c\/h4\u003e\n\u003cp\u003eThe pot life is 30-45 minutes at 75°F and 50% relative humidity once components are mixed.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003cdiv class=\"faq-pair\"\u003e\n\u003ch4\u003eWhat coverage can I expect from this primer?\u003c\/h4\u003e\n\u003cp\u003eYou'll get approximately 300 square feet of coverage per ready-to-spray gallon when applied at 3 mils thickness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2 class=\"afx-heading\"\u003eDocuments \u0026amp; Safety\u003c\/h2\u003e\n\u003cul class=\"afx-docs\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0707\/8959\/5457\/files\/morton-paint-company-distributed-by-us-chemical-mor-300-1-gl-sds_af86f0e6-eb59-4edc-8c7a-87761b618e4e.pdf?v=1776339075\" target=\"_blank\" rel=\"noopener\"\u003eSafety Data Sheet (SDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0707\/8959\/5457\/files\/morton-paint-company-distributed-by-us-chemical-mor-300-1-gl-tds_284bbe4e-5641-4a48-b811-35967eddf436.pdf?v=1776339078\" target=\"_blank\" rel=\"noopener\"\u003eTechnical Data Sheet (TDS)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"afx-heading\"\u003eWhy Buy from autofxmart\u003c\/h2\u003e\n\u003cul class=\"afx-trust\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized distributor\u003c\/strong\u003e — authentic, factory-fresh stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast US shipping\u003c\/strong\u003e — most orders ship within 1 business day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-day returns\u003c\/strong\u003e — buy with confidence.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro-shop pricing\u003c\/strong\u003e — bulk discounts available on request.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert support\u003c\/strong\u003e — questions? Email us at \u003ca href=\"mailto:support@autofxmart.com\"\u003esupport@autofxmart.com\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Morton Paint Company Distributed by US Chemical","offers":[{"title":"Default Title","offer_id":51603380470081,"sku":"MOR.300-4.QT","price":43.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8959\/5457\/files\/mfrmor_morton_3001_eb6c45d8-1a90-42ff-a93d-76ec00859f31.jpg?v=1780561801","url":"https:\/\/autofxmart.com\/products\/morton-paint-company-distributed-by-us-chemical-morton-300-mor3004q","provider":"AutofxMart","version":"1.0","type":"link"}