{"product_id":"genflash®-primer-5-gallon-pail-water-based-primer-for-flashing-membrane-adhesion","title":"3Gen Masonry Products GENFLASH® Primer (5 Gallon Pail) – Water-Based Primer for Flashing Membrane Adhesion","description":"\u003cp\u003e\u003cstrong\u003eGENFLASH® PRIMER PROVIDES A STRONG, RELIABLE BOND FOR FULLY ADHERED FLASHING AND WATERPROOFING APPLICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGENFLASH® Primer is a low-viscosity, water-based formula designed to promote excellent adhesion in fully adhered flashing and single-ply membrane applications. With a fast dry time and flexible cured state, this primer allows for expansion and contraction of the flashing membrane while maintaining a secure bond. It is ideal for use in applications where productivity and performance are critical.\u003c\/p\u003e\n\u003cp data-end=\"694\" data-start=\"682\" data-section-id=\"1q3wfoh\"\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"963\" data-start=\"696\"\u003e\n\u003cli data-end=\"747\" data-start=\"696\" data-section-id=\"qyhhb6\"\u003ePromotes Strong Adhesion For Flashing Membranes\u003c\/li\u003e\n\u003cli data-end=\"794\" data-start=\"748\" data-section-id=\"17i5y16\"\u003eLow Viscosity Formula For Easy Application\u003c\/li\u003e\n\u003cli data-end=\"844\" data-start=\"795\" data-section-id=\"k0ylzf\"\u003eFast Dry Time Supports Efficient Installation\u003c\/li\u003e\n\u003cli data-end=\"900\" data-start=\"845\" data-section-id=\"1yrt6nu\"\u003eRemains Flexible After Cure To Accommodate Movement\u003c\/li\u003e\n\u003cli data-end=\"963\" data-start=\"901\" data-section-id=\"18kmx3r\"\u003eCompatible With All 3GEN Flashing Products And Accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"978\" data-start=\"970\" data-section-id=\"ynqbh2\"\u003e\u003cstrong\u003eUSES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1181\" data-start=\"980\"\u003e\n\u003cli data-end=\"1010\" data-start=\"980\" data-section-id=\"7fomr8\"\u003eFlashing Membrane Adhesion\u003c\/li\u003e\n\u003cli data-end=\"1050\" data-start=\"1011\" data-section-id=\"8zqf8e\"\u003eFully Adhered Waterproofing Systems\u003c\/li\u003e\n\u003cli data-end=\"1099\" data-start=\"1051\" data-section-id=\"k4g930\"\u003eSingle-Ply Roofing And Flashing Applications\u003c\/li\u003e\n\u003cli data-end=\"1141\" data-start=\"1100\" data-section-id=\"ba7qm0\"\u003eMasonry And Building Envelope Systems\u003c\/li\u003e\n\u003cli data-end=\"1181\" data-start=\"1142\" data-section-id=\"4rryh7\"\u003eCommercial And Residential Projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1203\" data-start=\"1188\" data-section-id=\"13no0f0\"\u003e\u003cstrong\u003eAPPLICATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1397\" data-start=\"1205\"\u003e\n\u003cli data-end=\"1258\" data-start=\"1205\" data-section-id=\"2bbf3j\"\u003eApply To Clean, Dry Surfaces Free Of Contaminants\u003c\/li\u003e\n\u003cli data-end=\"1319\" data-start=\"1259\" data-section-id=\"1q1pynk\"\u003eCan Be Applied Using Brush, Squeegee, Or Spray Equipment\u003c\/li\u003e\n\u003cli data-end=\"1397\" data-start=\"1320\" data-section-id=\"xsauu6\"\u003eTypical Coverage: \u003cstrong data-end=\"1364\" data-start=\"1340\"\u003e~75 sq ft per gallon\u003c\/strong\u003e (varies by substrate porosity)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1423\" data-start=\"1404\" data-section-id=\"16gk5lb\"\u003e\u003cstrong\u003eSIZES \/ OPTIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1485\" data-start=\"1425\"\u003e\n\u003cli data-end=\"1452\" data-start=\"1425\" data-section-id=\"1ck43ch\"\u003e\n\u003cstrong data-end=\"1436\" data-start=\"1427\"\u003eSize:\u003c\/strong\u003e 5 Gallon Pail\u003c\/li\u003e\n\u003cli data-end=\"1485\" data-start=\"1453\" data-section-id=\"q01gz6\"\u003e\n\u003cstrong data-end=\"1464\" data-start=\"1455\"\u003eType:\u003c\/strong\u003e Water-Based Primer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003ctd\u003eWater-Based\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity\u003c\/td\u003e\n\u003ctd\u003eLow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage\u003c\/td\u003e\n\u003ctd\u003e~75 sq ft per gallon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003e3GEN Flashing Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRESOURCES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/3genmp.com\/wp-content\/uploads\/2025\/12\/GENFLASH-Primer-3.pdf\" target=\"_blank\"\u003e\u003cstrong\u003eSubmittal Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/3genmp.com\/wp-content\/uploads\/2025\/12\/GENFLASH-PRIMER-.pdf\" target=\"_blank\"\u003e\u003cstrong\u003eLEED Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/3genmp.com\/wp-content\/uploads\/2025\/01\/GenFlash-Primer-SDS-2-1.pdf\" target=\"_blank\"\u003e\u003cstrong\u003eSDS Sheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/3genmp.com\/wp-content\/uploads\/2023\/11\/Product_Substitution_Request_fillable-2-1-1.pdf\" target=\"_blank\"\u003e\u003cstrong\u003eProduct Substitution Request Form\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3Gen Masonry Products","offers":[{"title":"Default Title","offer_id":51667415007552,"sku":"GENFLASHPRIMER5GAL","price":306.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/4251\/1687\/files\/genflash-primer-scaled.png?v=1774904383","url":"https:\/\/www.masonrydirect.com\/products\/genflash%c2%ae-primer-5-gallon-pail-water-based-primer-for-flashing-membrane-adhesion","provider":"MasonryDirect.com","version":"1.0","type":"link"}