{"product_id":"primer-sn","title":"Primer SN Solvent-Free Epoxy Primer – 3 Gal","description":"\u003ch2 style=\"color:#1C4F8A;margin-top:0;\"\u003eMapei PRIMER SN | Solvent-Free Two-Component Epoxy Primer\u003c\/h2\u003e\n\n\u003cp style=\"font-size:1.08em;color:#333;\"\u003e\u003cstrong\u003e100% Solids, Solvent-Free Two-Component Epoxy Primer for Concrete and Metal\u003c\/strong\u003e | Brand: Mapei\u003c\/p\u003e\n\n\u003cp style=\"font-size:1.02em;color:#444;\"\u003eMapei PRIMER SN is a 100% solids, solvent-free, two-component epoxy primer for concrete and metal substrates. Designed for professional installers as part of an approved Mapei epoxy or polyurethane floor system. Confirm suitability, coverage, cure time, and system compatibility against the current Mapei TDS, SDS, and project specification before use.\u003c\/p\u003e\n\n\u003cdiv style=\"border-left:4px solid #1C4F8A;background:#eef4fa;padding:14px 18px;margin:18px 0;border-radius:4px;\"\u003e\n\u003cstrong style=\"color:#1C4F8A;\"\u003eProfessional system note:\u003c\/strong\u003e PRIMER SN must be topcoated with a compatible Mapei epoxy or polyurethane system. \u003cstrong\u003eDo not use as a standalone floor coating.\u003c\/strong\u003e Confirm the full system specification against the current Mapei TDS and project specification before use.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#1C4F8A;\"\u003eKey Characteristics\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% solids, solvent-free\u003c\/strong\u003e — low VOC; confirm ventilation requirements against the SDS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-component epoxy\u003c\/strong\u003e — requires accurate mixing at the ratio specified in the TDS; confirm pot life and application requirements before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned to improve adhesion\u003c\/strong\u003e — formulated to improve the bond between concrete or metal substrate and the subsequent coating system; final adhesion depends on substrate condition, preparation, and application method.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned to reduce outgassing\u003c\/strong\u003e — formulated to help seal the substrate surface and reduce outgassing; confirm requirements against the TDS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem compatible\u003c\/strong\u003e — designed for use with compatible Mapei epoxy and polyurethane floor systems; confirm system compatibility against the current Mapei TDS before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color:#1C4F8A;\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrimer coat for Mapei epoxy floor systems on concrete\u003c\/li\u003e\n\u003cli\u003ePrimer coat for Mapei polyurethane floor systems on concrete and metal\u003c\/li\u003e\n\u003cli\u003eSubstrate sealing prior to decorative flake or quartz broadcast systems\u003c\/li\u003e\n\u003cli\u003ePriming for Mapei Ultratop PC polished-concrete topping systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"border-left:4px solid #1C4F8A;background:#eef4fa;padding:14px 18px;margin:18px 0;border-radius:4px;\"\u003e\n\u003cstrong style=\"color:#1C4F8A;\"\u003eMapei Polished Concrete System:\u003c\/strong\u003e PRIMER SN is the primer step in Mapei's published Ultratop PC polished-concrete system — Primer SN epoxy primer → Ultratop PC polishable self-leveling topping (available to order: 250-233-3000) → \u003ca href=\"\/fr\/products\/lithium-silicate-densifier-and-sealer-for-concrete\"\u003eMapecrete Hard LI lithium silicate densifier\u003c\/a\u003e → \u003ca href=\"\/fr\/products\/mapecrete-protector-ff\"\u003eMapecrete Protector FF protective coating\u003c\/a\u003e. Confirm the full system specification against the current Mapei documentation before ordering.\n\u003c\/div\u003e\n\n\u003ch2 style=\"color:#1C4F8A;\"\u003eSurface Preparation\u003c\/h2\u003e\n\u003cp\u003eConcrete must be mechanically profiled (shot-blasted or ground to the CSP specified in the TDS), clean, dry, and free of laitance, oil, grease, curing compounds, and incompatible coatings. Conduct moisture testing before application. Refer to the current Mapei TDS for substrate-specific preparation requirements and acceptable moisture levels.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#1C4F8A;\"\u003eLimitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMust be topcoated with a compatible Mapei system — not a standalone floor coating.\u003c\/li\u003e\n\u003cli\u003eDo not apply to damp, contaminated, or unsound substrates.\u003c\/li\u003e\n\u003cli\u003eDo not apply below minimum temperature or when substrate temperature is within 3°C of the dew point; confirm temperature requirements against the TDS.\u003c\/li\u003e\n\u003cli\u003ePot life is temperature-dependent — confirm against the TDS before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"border-left:4px solid #1C4F8A;background:#eef4fa;padding:12px 16px;margin:16px 0;border-radius:4px;\"\u003e\n\u003cstrong\u003ePurchasing Note:\u003c\/strong\u003e All sales are intended for professional and trade purchasers. Before ordering, confirm product suitability, quantity, system compatibility, substrate condition, pickup timing and delivery requirements. Product use and installation are the responsibility of the purchaser and installer.\u003c\/div\u003e\n\n\u003chr\u003e\n\u003cp style=\"font-size:0.9em;color:#555;\"\u003e\u003cstrong style=\"color:#1C4F8A;\"\u003eCanopus Supply Inc.\u003c\/strong\u003e — Mapei Flooring Products, Metro Vancouver \u0026amp; BC\u003c\/p\u003e\n\u003cp style=\"font-size:0.85em;color:#777;\"\u003e\u003cem\u003eTechnical information is provided for professional reference only. Product selection, substrate preparation, installation method, coverage, cure time, system compatibility and final performance remain the responsibility of the purchaser, installer, project specifier and\/or manufacturer documentation. Always confirm suitability against the current TDS, SDS, project specification and site conditions before use.\u003c\/em\u003e\u003c\/p\u003e","brand":"Mapei","offers":[{"title":"Default Title","offer_id":40213632155827,"sku":"","price":598.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/9483\/8195\/products\/primer-sn-3-gal-5282262.png?v=1776710831","url":"https:\/\/www.canopussupply.com\/fr\/products\/primer-sn","provider":"Canopus Supply Inc","version":"1.0","type":"link"}