--- product_id: 18922724 title: "Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive" brand: "rutland products" price: "VT4180" currency: VUV in_stock: true reviews_count: 13 category: "Rutland Products" url: https://www.desertcart.vu/products/18922724-rutland-500-f-rtv-high-heat-silicone-sealant-black-usa store_origin: VU region: Vanuatu --- # Waterproof & oil resistant Withstands up to 500°F Adheres to glass, metal, wood & more Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive **Brand:** rutland products **Price:** VT4180 **Availability:** ✅ In Stock ## Summary > 🔥 Seal the heat, own the moment! ## Quick Answers - **What is this?** Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive by rutland products - **How much does it cost?** VT4180 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/18922724-rutland-500-f-rtv-high-heat-silicone-sealant-black-usa) ## Best For - rutland products enthusiasts ## Why This Product - Trusted rutland products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **UV & Oil Resistant:** Maintains integrity and appearance even under prolonged UV exposure and oily conditions, perfect for indoor and outdoor use. - • **Extreme Heat Defense:** Reliable sealant that endures continuous 450°F and intermittent 500°F heat without cracking or losing flexibility. - • **Universal Surface Grip:** Bonds seamlessly to diverse materials including glass, metal, plastics, wood, brick, and stone for versatile applications. - • **Durable & Flexible Seal:** Creates a tough yet flexible rubbery seal that adapts to temperature changes and high humidity environments. - • **Made in the USA with Warranty:** Crafted domestically with an 18-month defect warranty, ensuring quality and peace of mind for professional-grade projects. ## Overview Rutland 500°F RTV High Heat Silicone Sealant is a premium black silicone adhesive designed for extreme temperature resistance up to 500°F. It forms a durable, flexible, waterproof seal that bonds to a wide range of surfaces including glass, metal, wood, and stone. UV stable and oil resistant, this USA-made sealant is ideal for high-heat applications like fireplace inserts, ovens, and steam showers, backed by an 18-month warranty. ## Description Rutland 500°F RTV High Heat Silicone Sealant forms a tough rubbery seal. It remains flexible in temperatures up to 450°F continuous and 500°F intermittently. Great for high humidity areas, like a steam shower or hot tub. Review: True to Advertisement Claims - I got this to repair a seal inside my oven door. It is heat resistance to baking temperatures. Fix my problem so I don't have to buy an oven. Easy to use and the price is wonderful, really reasonable. Review: Your review is to long - Works well ## Features - Rutland High Temperature Silicone is a great solution to your sealant and adhesive needs - Forms a tough and flexible seal - Will adhere to most clean surfaces including: glass, metal, plastics, fiberglass, wood, brick, and stone. - Seal fireplace inserts, repair solar panels, apply ceramic tiles to your fireplace surround or heat shielding behind your stove, the uses are endless - Rated to withstand up to 500° F (260° C) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000H5Y6CQ | | Best Sellers Rank | #5,218 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Silicone Adhesives | | Brand | RUTLAND PRODUCTS | | Brand Name | RUTLAND PRODUCTS | | Color | Black | | Compatible Material | Glass | | Customer Reviews | 4.6 out of 5 stars 2,809 Reviews | | Global Trade Identification Number | 00022624001768 | | Item Dimensions | 2.13 x 2.13 x 7.75 inches | | Item Form | Liquid | | Item Type Name | Rutland 500°RTV High Heat Silicone (Black) 2.7 Oz. Tube | | Item Weight | 3.2 Ounces | | Item dimensions L x W x H | 2.13 x 2.13 x 7.75 inches | | Manufacturer | Rutland Products | | Material | Silicone | | Material Type | Silicone | | Model | 76A | | Number of Items | 1 | | Part Number | 76A | | Style | Silicone | | Style Name | Silicone | | Surface Recommendation | Tile, Pipe, Counter Top, Window, Door, Sink, Tub, Walls, Gutter | | UPC | 022624001768 | | Unit Count | 2.7 Fluid Ounces | | Warranty Description | This product will be free from defects in material and manufacture for a period of eighteen (18) months from date of manufacture. Rutland fire clay company makes no other warranties including, but not limited to, any implied warranty of merchantability or fitness for a particular purpose. User is responsible for determining whether the rutland fire clay company product is fit for a particular purp… | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** RUTLAND PRODUCTS - **Item Weight:** 3.2 Ounces - **Item dimensions L x W x H:** 2.13 x 2.13 x 7.75 inches - **Material:** Silicone - **Style:** Silicone ## Images ![Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive - Image 1](https://m.media-amazon.com/images/I/61O0BoO4aXL.jpg) ![Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive - Image 2](https://m.media-amazon.com/images/I/619tPHe7YaL.jpg) ![Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive - Image 3](https://m.media-amazon.com/images/I/81L839ZTl+L.jpg) ![Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive - Image 4](https://m.media-amazon.com/images/I/81dcUT5NG+L.jpg) ![Rutland 500°F RTV High Heat Silicone Sealant Black, USA-Made High Temperature Gasket Maker Adhesive - UV Stable, Oil Resistant & Non-Corrosive - Image 5](https://m.media-amazon.com/images/I/71YCrwb-uDL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Food safe?** A: The manufacturer should list possible uses. I would recommend checking their website. i personally would not use for anything coming into contact with food **Q: I purchased this in june. i just opened it today to use. it says black on the tube, but comes out clear. i squeezed the tube, but still clear.** A: I purchased this product in February 2015. Mine was in same tube, but the silicone was black. The silicone worked well. Could the product maybe have separated? **Q: Can this seal a leak on the tube connecting my car's coolant to the engine? I have a coolant leak there.** A: No **Q: Would this hold a metal panel to glass on an oven door?** A: This product will adhere to metal and glass surfaces. ## Customer Reviews ### ⭐⭐⭐⭐⭐ True to Advertisement Claims *by L***M on September 8, 2025* I got this to repair a seal inside my oven door. It is heat resistance to baking temperatures. Fix my problem so I don't have to buy an oven. Easy to use and the price is wonderful, really reasonable. ### ⭐⭐⭐⭐⭐ Your review is to long *by C***I on February 22, 2026* Works well ### ⭐⭐⭐⭐ Hot Stuff *by F***N on June 13, 2023* Hey there, fellow DIY enthusiasts and heat warriors! Today, I want to share my honest and authentic experience with the Rutland 500°RTV High Heat Silicone (Black) 2.7 Oz. Tube. As someone who loves tinkering and fixing things around the house, I stumbled upon this gem while searching for a reliable high-temperature adhesive. So, sit back, relax, and let me take you on a journey of my adventures with this fiery silicone sealant! Product Description: The Rutland 500°RTV High Heat Silicone (Black) 2.7 Oz. Tube is a heat-resistant adhesive designed to withstand extreme temperatures up to a scorching 500 degrees Fahrenheit. This little tube packs a punch and promises a strong bond on various materials, such as metal, glass, ceramic, and even some plastics. Its black color adds a sleek touch, making it an ideal choice for both functional repairs and aesthetic enhancements. Personal Experience: My encounter with the Rutland 500°RTV High Heat Silicone was nothing short of a hot and steamy romance. I was tackling a project involving my wood-burning stove, and I needed a sealant that could handle the intense heat. After reading rave reviews about this product, I decided to give it a shot. First Impressions: When the package arrived, I eagerly unboxed it like a kid unwrapping a present. The 2.7 oz. tube felt compact yet substantial, giving me confidence in its durability. The nozzle had a good size, allowing for precise application, which is essential for avoiding any messy situations. Application Process: With my project ready to go, I squeezed the silicone out of the tube, and to my delight, it had a smooth and consistent texture. It spread effortlessly, and I found it easy to control the amount I needed. The adhesive's tackiness gave me assurance that it would bond securely, and it did not disappoint. It clung to the surfaces like a koala holding onto a eucalyptus tree, ensuring a tight seal. Heat Resistance: Now, let's talk about the star of the show—the heat resistance! I put the Rutland 500°RTV High Heat Silicone to the ultimate test, applying it to the seams and gaps around my wood-burning stove. As the fire roared to life, I anxiously observed the adhesive's performance. To my amazement, it withstood the intense heat without breaking a sweat. It held strong, maintaining its integrity, even when the temperature skyrocketed. This silicone is like a heat superhero, saving the day! Versatility and Longevity: Apart from its excellent heat resistance, the Rutland 500°RTV High Heat Silicone showcased its versatility. I utilized it for various projects, including sealing gaps in my BBQ grill, patching up a cracked glass baking dish, and even fixing a loose handle on my cast-iron skillet. The adhesive adhered well to all these surfaces, creating solid bonds that have stood the test of time. Helpfulness Tips: 1. Cleanliness is key: Before applying the silicone, make sure to clean the surfaces thoroughly. Removing any dirt, grease, or old adhesive will ensure a stronger and longer-lasting bond. 2. Be patient: Allow the silicone to cure fully before exposing it to extreme temperatures. Follow the manufacturer's instructions regarding curing time, and avoid rushing the process. 3. Precision matters: For neat and precise application, consider using a caulking gun. It will help you control the flow and ensure a clean finish. 4. Don't overdo it: Use the right amount of silicone. Applying too much can create a messy appearance and may not enhance the seal's effectiveness. 5. Safety first: Remember to wear gloves and work in a well-ventilated area to protect yourself from any potential harm. To sum it up in a way that brings a smile to your face, the Rutland 500°RTV High Heat Silicone is like the spiciest salsa in the DIY world. It's a flamenco dancer, waltzing gracefully through extreme temperatures, leaving behind a trail of perfectly sealed gaps and cracks. It's a heat-resistant superhero, flexing its muscles and saving the day, one repair at a time. With this silicone by your side, you'll feel like a master chef in the kitchen, effortlessly grilling and baking your way to perfection. Conclusion: In conclusion, the Rutland 500°RTV High Heat Silicone (Black) 2.7 Oz. Tube has earned its place in my heart and toolkit. It delivers on its promise of high heat resistance, providing reliable seals that endure the fiercest temperatures. Its versatility and ease of use make it an essential companion for various projects. While it falls just shy of a perfect rating due to some minor cleanup challenges and the need for patience during curing, this silicone adhesive is undoubtedly a top contender in the heat-resistant adhesive arena. So, whether you're a DIY enthusiast or a professional in need of a reliable heat-resistant adhesive, I highly recommend giving the Rutland 500°RTV High Heat Silicone a try. Embrace the heat, seal it with style, and let this spicy adhesive be your trusty sidekick in all your fiery adventures! ## Frequently Bought Together - Rutland 500°F RTV High Heat Silicone, High Temperature Sealant, Black, 2.7 oz Tube - Stove Grate Rubber Feet for Samsung - W10919249 Range Grate Rubber Feet Replacement for Samsung Kitchenaid Maytag Whirlpool, Samsung Stove Parts NX58J5600SG NX58M6630SS NX58F5500SS (14 Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/18922724-rutland-500-f-rtv-high-heat-silicone-sealant-black-usa](https://www.desertcart.vu/products/18922724-rutland-500-f-rtv-high-heat-silicone-sealant-black-usa) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-10*