{"product_id":"interlux-90qtca-original-varnish-qt-6-case-94-90qtca","title":"Interlux Original Spar Varnish — Quart","description":"\u003ch2\u003eInterlux Original Spar Varnish — Quart (90QTCA)\u003c\/h2\u003e\u003cp\u003eInterlux Original is a traditional phenolic resin spar varnish that produces a warm, golden-colored, high-gloss finish on interior and exterior wood surfaces. Simple to apply by brush and forgiving for DIY use, it delivers reliable durability, good gloss retention, and UV protection through built-in ultraviolet filters — making it a solid everyday varnish for cabin trim, handrails, coamings, and other brightwork above the waterline.\u003c\/p\u003e\u003cp\u003eFor more film build per coat and enhanced UV protection, step up to \u003ca href=\"https:\/\/marisolmarine.com\/products\/interlux-schooner-varnish-quart\"\u003eInterlux Schooner Varnish\u003c\/a\u003e or the premium \u003ca href=\"https:\/\/marisolmarine.com\/products\/interlux-schooner-gold-spar-varnish-quart\"\u003eInterlux Schooner Gold\u003c\/a\u003e. Thin with \u003ca href=\"https:\/\/marisolmarine.com\/products\/interlux-333-brushing-liquid-paint-thinner-cleaner-846-ml-sol-53-321v\"\u003eInterlux 333 Brushing Liquid\u003c\/a\u003e for the first coat or in warm conditions to improve flow and penetration.\u003c\/p\u003e\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCabin trim, coamings, and interior joinery\u003c\/li\u003e\n\u003cli\u003eHandrails, toerails, and exterior vertical trim above the waterline\u003c\/li\u003e\n\u003cli\u003eInterior and exterior wood surfaces on boats\u003c\/li\u003e\n\u003cli\u003eTeak, mahogany, oak, and other hardwoods\u003c\/li\u003e\n\u003cli\u003eBrush application — thin with \u003ca href=\"https:\/\/marisolmarine.com\/products\/interlux-333-brushing-liquid-paint-thinner-cleaner-846-ml-sol-53-321v\"\u003eInterlux 333 Brushing Liquid\u003c\/a\u003e as needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTraditional phenolic resin formula — time-tested oil-based spar varnish\u003c\/li\u003e\n\u003cli\u003eWarm golden color — classic brightwork appearance\u003c\/li\u003e\n\u003cli\u003eGood gloss and durability for above-waterline use\u003c\/li\u003e\n\u003cli\u003eBuilt-in UV filters to protect wood color and finish clarity\u003c\/li\u003e\n\u003cli\u003eEasy brush application — self-leveling for a smooth, professional result\u003c\/li\u003e\n\u003cli\u003eSuitable for interior and exterior woodwork\u003c\/li\u003e\n\u003cli\u003eQuart size — ideal for touch-ups, small surfaces, and seasonal maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBest Use Case:\u003c\/strong\u003e Interlux Original is the right choice when you need a dependable, no-fuss varnish for interior trim, cabin joinery, or lower-traffic exterior surfaces where you’re not pushing for maximum longevity or film build. The phenolic resin formula is oil-based and penetrates well into bare wood, making it a good first-coat option before building up with a higher-performance varnish. It’s also a cost-effective choice for maintenance coats on surfaces that get touched up regularly. For surfaces that take more sun and handling — toerails, handrails, cabin tops — consider stepping up to \u003ca href=\"https:\/\/marisolmarine.com\/products\/interlux-schooner-varnish-quart\"\u003eSchooner Varnish\u003c\/a\u003e for better UV protection and gloss retention, or \u003ca href=\"https:\/\/marisolmarine.com\/products\/interlux-schooner-gold-spar-varnish-quart\"\u003eSchooner Gold\u003c\/a\u003e for the highest film build and longest-lasting finish in the Interlux one-part varnish range.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51274772021284,"sku":"94-90QTCA","price":42.39,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/94-90Q.jpg?v=1786912890","url":"https:\/\/marisolmarine.com\/products\/interlux-90qtca-original-varnish-qt-6-case-94-90qtca","provider":"Marisol Marine Company","version":"1.0","type":"link"}