--- product_id: 298843688 title: "BBQgaskets.com Silco Incorporated Silicone RTV 4500 FDA Grade High Strength Sealant, Black, 2.8 Fl.oz" brand: "bbqgaskets.com" price: "€ 47.76" currency: EUR in_stock: true category: "Bb Qgaskets.Com" url: https://www.desertcart.hr/products/298843688-bbqgaskets-com-silco-incorporated-silicone-rtv-4500-fda-grade-high store_origin: HR region: Croatia --- # Waterproof black color 2.8 fl.oz tube with precision nozzle Weatherproof & durable seal BBQgaskets.com Silco Incorporated Silicone RTV 4500 FDA Grade High Strength Sealant, Black, 2.8 Fl.oz **Brand:** bbqgaskets.com **Price:** € 47.76 **Availability:** ✅ In Stock ## Summary > 🔥 Seal like a pro, grill like a boss! 🖤 ## Quick Answers - **What is this?** BBQgaskets.com Silco Incorporated Silicone RTV 4500 FDA Grade High Strength Sealant, Black, 2.8 Fl.oz by bbqgaskets.com - **How much does it cost?** € 47.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/298843688-bbqgaskets-com-silco-incorporated-silicone-rtv-4500-fda-grade-high) ## Best For - bbqgaskets.com enthusiasts ## Why This Product - Trusted bbqgaskets.com brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Food-Safe Confidence:** FDA-grade silicone safe for direct food contact—grill with peace of mind - • **Precision Application:** Creates a consistent 1/8" bead up to 29 feet long for flawless sealing - • **Effortless Self-Curing:** Easy to apply and self-cures quickly, saving you time and hassle - • **Universal Bonding Power:** Bonds seamlessly to all gaskets and surfaces—versatility meets strength - • **Unmatched Weather Resistance:** Impervious to all weather conditions for year-round reliability ## Overview BBQgaskets.com Silco RTV 4500 is a premium FDA-grade silicone sealant designed for high-strength, waterproof sealing on all gasket types. Its compact 2.8 fl.oz tube with nozzle delivers a precise 1/8" bead up to 29 feet long, ensuring durable, weatherproof bonds safe for food contact. Ideal for professionals and grill enthusiasts seeking reliable, easy-to-apply sealing solutions. ## Description Creates a 1/8" bead, 29' long. 2.8 oz tube with nozzle. Top quality food grade adhesvie. Safe for food contact! Quick ship ## Features - Causes skin irritation. - May cause respiratory irritation. - Suspected of damaging fertility or the unborn child. - Impervious to all weather conditions - Bonds to All gaskets and all surfaces - Waterproof black color - Self cureing, easy to apply ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | BBQgaskets.com | | Part number | FDA-RTV-3OZ | | Item Weight | 100 g | | Package Dimensions | 15.01 x 6.1 x 2.9 cm; 100 g | | Item model number | rtv4500B | | Style | Compact | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | ## Product Details - **Material:** Silicone - **Brand:** Silco Incorporated - **Style:** Compact - **Item weight:** 0.1 Kilograms - **Compatible material:** Beads ## Images ![BBQgaskets.com Silco Incorporated Silicone RTV 4500 FDA Grade High Strength Sealant, Black, 2.8 Fl.oz - Image 1](https://m.media-amazon.com/images/I/71xaeCuR+xL.jpg) ![BBQgaskets.com Silco Incorporated Silicone RTV 4500 FDA Grade High Strength Sealant, Black, 2.8 Fl.oz - Image 2](https://m.media-amazon.com/images/I/31RC9IZ2DYL.jpg) ![BBQgaskets.com Silco Incorporated Silicone RTV 4500 FDA Grade High Strength Sealant, Black, 2.8 Fl.oz - Image 3](https://m.media-amazon.com/images/I/9102BUEPqsL.jpg) ## Questions & Answers **Q: Do I have to prep the surface since I've used my grill several times?** A: Yes, the grease and oils from cooking will effect the ability of the sealer to adhere to the surface. I used a spray degreaser and a stiff bristle brush and then finished with rubbing alcohol on a paper towel. **Q: Is this applied inside or outside the smoker?** A: Either one would work. The best application is inside the smoker so that the sealant isn't seen from the outside. **Q: would this seal on a granite counter top joint?** A: As a contactor that lays counter tops I'd use a non-sanded grout with a latex mixing compound. It shouldn't take much. **Q: Can it be used to adhere silacon feet to the grates of a cooktop?** A: It should work fine as long as it is not expected to actually provide support. ## Frequently Bought Together - Silicone RTV 4500 FDA Grade High Strength Silicone Sealant, Black (2.8 fl.oz) - Dyna-Glo DGO1890BDC-D Wide Body Vertical Offset Charcoal Smoker,Black - Dyna-Glo DG1890CSC Premium Vertical Offset Charcoal Smoker Cover Black --- ## 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.hr/products/298843688-bbqgaskets-com-silco-incorporated-silicone-rtv-4500-fda-grade-high](https://www.desertcart.hr/products/298843688-bbqgaskets-com-silco-incorporated-silicone-rtv-4500-fda-grade-high) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-12*