--- product_id: 269004778 title: "Midwest Hearth Silicone Sealant 100% RTV - 2.8 oz Squeeze Tube -Clear-" brand: "gordon glass co." price: "117.66 DT" currency: TND in_stock: true category: "Gordon Glass Co." url: https://www.desertcart.tn/products/269004778-midwest-hearth-silicone-sealant-100-rtv-2-8-oz-squeeze store_origin: TN region: Tunisia --- # VOC compliant & eco-friendly FDA & USDA food safe Operates -70℉ to 400℉ Midwest Hearth Silicone Sealant 100% RTV - 2.8 oz Squeeze Tube -Clear- **Brand:** gordon glass co. **Price:** 117.66 DT **Availability:** βœ… In Stock ## Summary > πŸ”₯ Seal the heat, savor the flavor, and never miss a BBQ beat! πŸ” ## Quick Answers - **What is this?** Midwest Hearth Silicone Sealant 100% RTV - 2.8 oz Squeeze Tube -Clear- by gordon glass co. - **How much does it cost?** 117.66 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/269004778-midwest-hearth-silicone-sealant-100-rtv-2-8-oz-squeeze) ## Best For - gordon glass co. enthusiasts ## Why This Product - Trusted gordon glass co. brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Food-Safe Confidence:** Meets FDA and USDA standardsβ€”perfect for BBQ grills and smoker gaskets. - β€’ **Effortless Application:** Squeeze tube design with quick tack-free set in 10-20 minutes for hassle-free sealing. - β€’ **Heatproof Seal Mastery:** Withstands extreme temps from -70℉ to 400℉ for relentless durability. - β€’ **Weatherproof Longevity:** Flexible, waterproof seal that resists cracking and lasts through all seasons. - β€’ **Eco-Conscious Craftsmanship:** VOC compliant and solvent-free formula keeps your space green and clean. ## Overview Midwest Hearth Silicone Sealant is a clear, 2.8 oz RTV silicone paste designed for high-temperature applications from -70℉ to 400℉. It’s FDA and USDA compliant for food contact, VOC compliant for eco-friendliness, and perfect for sealing BBQ grills, smokers, and gaskets. Easy to apply with a quick tack-free set, it offers durable, flexible, and waterproof protection against weather and wear. ## Description Features: β€’ 3oz (2.8 fl oz) squeeze tube with cap β€’ VOC Compliant β€’ UL Listed β€’ FDA Compliant β€’ Use to bond or seal β€’ Hi-Temp formulation β€’ Remains flexible & durable at high temperatures Compatibility: βœ” Offset, Cabinet, Barrel Style Barbecue Smokers, BBQ Grills, and more βœ” Gaskets, Cracks, Doors, and any area you need sealed! ## Features - HIGH TEMPERATURE (CLEAR) - -70℉ to 400℉ operating temp - FOOD CONTACT SAFE - Meets FDA and USDA requirements - ECO FRIENDLY - Contains no solvents or isocyanates which makes it VOC compliant - EASY TO USE - Easy to dispense, flexible, and tack-free in 10-20 minutes - PERFECT FOR BBQ - Seal or create gaskets, long lasting, and impervious to weather ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0063U2RWU | | Best Sellers Rank | #135,085 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #286 in Silicone Sealers | | Brand Name | Gordon Glass Co. | | Color | Clear | | Compatible Material | Ceramic, Glass, Metal, Plastic, Porcelain, Rubber, Wood | | Customer Reviews | 4.5 4.5 out of 5 stars (1,452) | | Item Form | Paste | | Item Weight | 91 g | | Manufacturer | ASI | | Material Type | Silicone | | Model | ASI 502 2.8oz Clear | | Part Number | ASI 502 2.8oz Clear | | Style Name | Compact | | Surface Recommendation | Door | | UPC | 645360707062 | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Gordon Glass Co. - **Item weight:** 0.2 Pounds - **Material:** Silicone - **Style:** Compact - **Water resistance level:** Waterproof ## Images ![Midwest Hearth Silicone Sealant 100% RTV - 2.8 oz Squeeze Tube -Clear- - Image 1](https://m.media-amazon.com/images/I/81COyIozLiL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: I want to seal a tree slice to place candied apples on. Will it dry clear?** A: Yes, this is Clear Food Grade Silicone Sealant. **Q: Is this real, odorless RTV, or does it have an acetic/vinegar smell like most silicone sealants?** A: I didn’t experience any of odor or acedic/vinegars smell/taste from this product. **Q: Will it seal a savino wine saving tritan plastic carafe? apparently the carafe is in two pieces snapped together tightly and frequently leaks.** A: Not sure about chemical burn issue. I manipulated the silicone around the hole in the carafe with a toothpick. The only caveat on the tube it comes in says - "Caution: On contact, uncured silicone sealant irritates eyes. Flush eyes with water. Call Physician immediately. Sealant releases acetic acid during cure." Acetic acid is the main component of vinegar. You could also use disposable nitrile exam gloves (usually comes in a box of 200) to put a barrier between your skin and the the sealant. I use those (gloves) all the time for stuff I have to around the house where I want to protect my hands but still have good fine motor control (impossible with regular work gloves). Good luck! **Q: I assume this is suitable to caulk around a kitchen sink and faucet?** A: Yes this fine around the sink and faucet in the kitchen. This product works very well. ## Frequently Bought Together - Silicone Sealant 100% RTV - 2.8 oz Squeeze Tube -Clear- - Silicone RTV 4500 Food Contact Safe High Strength Silicone Sealant, Clear (2.8 FL. Ounce) - White Food Grade Silicone Sealant - 2.8 oz Squeeze Tube --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/269004778-midwest-hearth-silicone-sealant-100-rtv-2-8-oz-squeeze](https://www.desertcart.tn/products/269004778-midwest-hearth-silicone-sealant-100-rtv-2-8-oz-squeeze) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-25*