{"product_id":"ziollo-rv-roof-sealant-100-silicone-liquid-rubber-white-1-gallon-one-coat-uv-reflective-waterproof","title":"Ziollo RV Roof Sealant — 100% Silicone Liquid Rubber, White 1 Gallon, One-Coat UV-Reflective Waterproof","description":"\u003cstrong\u003eZiollo RV Roof Sealant is a one-coat, 100% silicone liquid rubber that creates a flexible, UV-reflective waterproof membrane for RVs, campers, motorhomes, and travel trailers.\u003c\/strong\u003e\n\nKeeping a watertight roof on your RV doesn't have to be a weekend-long project. This premium silicone formula bonds to EPDM, metal, fiberglass and most painted surfaces to form a seamless, durable barrier that resists UV, ponding water and thermal movement. Designed for easy DIY application by rolling, brushing or spraying, the product covers approximately 60 sq ft per gallon and comes in a convenient 1-gallon size for quick repairs or patch jobs.\n\n\u003ch3\u003eHow does Ziollo RV Roof Sealant stop leaks quickly?\u003c\/h3\u003e\n\u003cp\u003eThe sealant cures into a continuous, elastic membrane that fills cracks and seals seams to prevent water intrusion. It is self-leveling, so it flows into low spots and creates an even surface after application, reducing the need for multiple touch-ups.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne-coat coverage on most surfaces (except TPO without primer)\u003c\/li\u003e\n\u003cli\u003eSelf-leveling formulation for fast, uniform sealing\u003c\/li\u003e\n\u003cli\u003eAdheres to EPDM, metal, fiberglass and painted substrates\u003c\/li\u003e\n\u003cli\u003eCan be rolled, brushed or sprayed for flexible application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this coating lower interior temperatures in summer?\u003c\/h3\u003e\n\u003cp\u003eYes—its bright white, highly reflective finish reduces solar heat gain across the roof, helping to lower interior temperatures. While results vary by vehicle and local climate, many users see noticeable reduction in sun-driven heat inside the cabin.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-reflectance white finish reduces solar absorption\u003c\/li\u003e\n\u003cli\u003eRubberized layer adds thermal insulation and blocks hot spots\u003c\/li\u003e\n\u003cli\u003eImproves comfort during long, sunny trips without modifying HVAC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs Ziollo RV Roof Sealant durable in extreme weather and flexible year-round?\u003c\/h3\u003e\n\u003cp\u003eThe silicone-based membrane stays pliable through wide temperature swings, accommodating expansion and contraction without cracking. It resists UV degradation and maintains adhesion even after repeated thermal cycling, making it suitable for both summer heat and winter storage.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemains flexible in cold and hot climates\u003c\/li\u003e\n\u003cli\u003eUV-stable chemistry resists breakdown and yellowing\u003c\/li\u003e\n\u003cli\u003eIdeal for seasonal winterizing and long-term protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat prep and complementary products should I use for best results?\u003c\/h3\u003e\n\u003cp\u003eGood surface preparation improves adhesion and longevity. Clean the roof of dirt, oil and mildew with a proper roof cleaner, reinforce fasteners and seams with seam tape or lap sealant, and use TPO primer where required before applying the silicone coating.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStart with Ziollo RV Roof Cleaner for a contaminant-free surface\u003c\/li\u003e\n\u003cli\u003eUse Ziollo Paintable Seam Tape or RV Roof Tape on weak areas\u003c\/li\u003e\n\u003cli\u003eApply TPO Primer on TPO roofs to ensure proper bonding\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for: Ziollo RV Roof Sealant is ideal for RV owners, seasonal campers, DIY maintenance enthusiasts and fleet managers who want a fast, reliable waterproof coating. It's built for anyone who needs a flexible, reflective roof membrane that installs in one coat on most substrates and pairs with Ziollo's prep and reinforcement products for lasting protection.\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need primer before applying Ziollo RV Roof Sealant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Primer is not required for most surfaces; use TPO primer specifically on TPO roofs for proper adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How much area does 1 gallon cover?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One gallon covers about 60 sq ft, roughly enough for touch-ups or patching on most RV roofs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ziollo","offers":[{"title":"Default Title","offer_id":67585512112313,"sku":"B0877DWQCX","price":196.42,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/ziollo-front-gallon-can.jpg?v=1790471986","url":"https:\/\/redleafauto.ca\/products\/ziollo-rv-roof-sealant-100-silicone-liquid-rubber-white-1-gallon-one-coat-uv-reflective-waterproof","provider":"Redleaf Auto","version":"1.0","type":"link"}