{"product_id":"osi-quad-max-rich-espresso-elastomeric-polymers-caulk-sealant-9-5-oz","title":"OSI Quad Max Rich Espresso Elastomeric Polymers Caulk Sealant 9.5 oz","description":"\u003cdiv\u003e\n\u003cp\u003eOSI Quad Max Rich Espresso Elastomeric Polymers Caulk Sealant 9.5 oz is a purpose-built solution created to keep joints sealed and looking intentional, no matter the environment. Built with advanced elastomeric polymers, this cartridge delivers lasting flexibility that moves with your home rather than cracking under stress.\u003c\/p\u003e \u003cp\u003eWhy this sealant stands out\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePermanent flexibility\u003c\/strong\u003e: stays elastic through temperature swings and building movement, maintaining a continuous seal over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMoisture and mildew resistance\u003c\/strong\u003e: engineered for damp environments where standard caulks struggle, helping prevent mold growth and water intrusion.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePaintable finish\u003c\/strong\u003e: once cured, accepts paint to match trim, cabinetry, or surrounding surfaces for a seamless, professional look.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndoor and outdoor performance\u003c\/strong\u003e: versatile enough for interior gaps around windows and doors and exterior joints exposed to weather.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRich Espresso color\u003c\/strong\u003e: a deep, warm tone that complements dark finishes and espresso-inspired design schemes, reducing the need for frequent touch-ups.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConvenient cartridge packaging\u003c\/strong\u003e: 9.5 oz cartridge designed for controlled application and cleaner finishes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSolid coverage\u003c\/strong\u003e: provides a substantial sealing area of 29.1 per cartridge, making it practical for typical home projects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNot designed for high heat or fire exposure\u003c\/strong\u003e: suitable for everyday sealing tasks but not intended for high-temperature or fire-prone areas.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical uses and benefits\u003c\/p\u003e\n\u003cp\u003eSeal gaps around windows, doors, and exterior siding to block drafts and moisture ingress. Tackle tub and shower surrounds, kitchen backsplashes, and countertop edges where a durable, paintable seal is essential. Its mildew resistance makes it a reliable choice for bathrooms and damp basements, while the paintability lets you achieve a flawless, cohesive look with your existing color palette.\u003c\/p\u003e \u003cp\u003ePro tips for best results: ensure surfaces are clean, dry, and free of old sealant before application; apply with a caulk gun for a consistent bead; tool the bead for a smooth finish; and allow the sealant to cure per the product label before painting or exposing to moisture. With OSI Quad Max Rich Espresso, you get a dependable, long-lasting seal that blends elegantly with dark finishes while delivering the performance homeowners demand.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Osi","offers":[{"title":"Default Title","offer_id":52272839950610,"sku":"1044441","price":13.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/1044441_A.eps_High.jpg?v=1778782878","url":"https:\/\/nationalhardwaregroup.com\/products\/osi-quad-max-rich-espresso-elastomeric-polymers-caulk-sealant-9-5-oz","provider":"National Hardware Group","version":"1.0","type":"link"}