--- product_id: 23854288 title: "FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL" brand: "fireblack" price: "€ 31.94" currency: EUR in_stock: true reviews_count: 13 category: "Fire Black" url: https://www.desertcart.sk/products/23854288-fireblack-125-black-nomex-self-stick-replacement-for-big-green store_origin: SK region: Slovakia --- # 15 feet length 2300°F flame proof Black Nomex self-stick FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL **Brand:** fireblack **Price:** € 31.94 **Availability:** ✅ In Stock ## Summary > 🔥 Seal the heat, lock the flavor, own the grill game! ## Quick Answers - **What is this?** FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL by fireblack - **How much does it cost?** € 31.94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/23854288-fireblack-125-black-nomex-self-stick-replacement-for-big-green) ## Best For - fireblack enthusiasts ## Why This Product - Trusted fireblack brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Generous 15-Foot Roll:** Enough gasket length to tackle any Big Green Egg or smoker door project with ease. - • **Proudly Made in the USA:** Top-tier quality and expert support from Island Outdoor, ensuring reliability you can trust. - • **Sleek Black Nomex Design:** Not just durable—looks sharp and resists burning or melting unlike inferior gaskets. - • **Unmatched Heat Resistance:** Withstands scorching temps up to 2300°F—your grill’s ultimate flame shield. - • **Effortless Self-Stick Application:** Ultra-temp adhesive backing means no mess, no fuss, just a perfect seal every time. ## Overview FireBlack 125 is a premium black Nomex self-stick replacement gasket designed for Big Green Egg grills and smokers. Engineered to endure extreme temperatures up to 2300°F, this 15-foot long gasket ensures superior smoke retention and temperature control. Its ultra-temp adhesive backing allows for quick, hassle-free installation, while the sleek black color resists burning and melting. Made in the USA by Island Outdoor, it combines durability, style, and expert support for serious grill masters. ## Description Product description High Heat FireBlack smoker gasket, perfect for smokers and barbecues that need to be sealed up. Results in better temp control, efficiency and improved cooking results. A top seller. Available in multiple sizes; 1/2 x 1/8, 1 x 1/4, 1 x 1/8, 3/4 x 1/8 etc, self stick bbq gasket high heat seal for barbecue pit. Saves fuel and charcoal. Reduces your cost to operate and ensures better results. Fireblack gaskets us LavaLock brand high temperature self adhesive. These gaskets fit Oklahoma Joes, Big Green Egg Lids (BGE) small mini, large, xl, xxl, med, Kamado, Offset Smokers, Weber Smokey Mountain, WSM, Kettle, UDS & many other BBQ pits! Be sure to select the correct size for your application. BBQ Smoker parts expertly designed and expert advise in the bbq field. Quality of materials, safe and effective for balance, efficiency and control of you smoker pit. Made in USA Review: Great product and great price - Great product and great price!! Easy to apply and works as described. Follow the directions to make sure the adhesive takes. I applied this to a brand new grill so it stuck very well and is still sticking through a lot of cooks. However, I gave the excess to my brother in law who used it on his 10 year old grill and it worked like a charm. Keeps more smoke in your grill and gives you better temp control. Take your time to do it right and you will have no complaints. Review: Price reasonable,It works, quality material with quality service - Does what it does, easy enough and does it well. I don't think it even took five minutes to install. Holding up great so far.will definitely be buying more for other projects. If it will keep the smoke in , I'm thinking should work great for keeping the odors out on a budget diy hunting clothes box.oh, customer service is especially polite and helpful at fire black too, give it a try, you won't be disappointed ## Features - ✅【WONT MELT】 FireBlack125, 800F flame fire proof up to 2,300F - ✅【15 FEET LONG】 180" x 7/8" x 1/8" (15 feet long) - Plenty for most smoker door projects - ✅【SELF STICK】LavaLock gaskets feature Ultra-Temp self stick backing - ✅【BLACK COLOR】Won't burn or melt like inferioir bbq gaskets. Black bbq gaskets are the best looking and only flame proof BGE gasket. - ✅【MADE IN USA】 Expert USA product support and Made in The United States. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B017XZLZEO | | Best Sellers Rank | #104,235 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #399 in Barbecue Tool Sets | | Brand | FireBlack | | Brand Name | FireBlack | | Color | black | | Customer Reviews | 4.5 out of 5 stars 1,326 Reviews | | Item Shape | Rectangular | | Item Thickness | 0.12 Inches | | Manufacturer | Island Outdoor, LLC | | Model | FB125-SS | | Part Number | FB125 | | Shape | Rectangular | | UPC | 720189986345 731236399889 | ## Product Details - **Brand:** FireBlack - **Item Thickness:** 0.12 Inches - **Color:** black - **Shape:** Rectangular - **UPC:** 720189986345 731236399889 ## Images ![FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL - Image 1](https://m.media-amazon.com/images/I/515nZQMVNpL.jpg) ![FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL - Image 2](https://m.media-amazon.com/images/I/71GP3knRAnL.jpg) ![FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL - Image 3](https://m.media-amazon.com/images/I/919cINRKfZL.jpg) ![FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL - Image 4](https://m.media-amazon.com/images/I/91eAzlWgLAL.jpg) ![FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL - Image 5](https://m.media-amazon.com/images/I/81WcQpTQv0L.jpg) ## Questions & Answers **Q: What is the overall length?** A: NOT CONTINUOUS.. BREAKS EVERY 3-5’. **Q: how well would this work on sealing the door on a gun safe?** A: I've never used it on a gun safe but I have used it on the door of a Weber Smoky Mountain and it worked fine. You may have to thin it out some in order for it to work in other applications. **Q: Will this work on a green mountain daniel boone?** A: I bet it will if it has a lip close to the same width as the seal. Clean it with alcohol and use the food grade hi heat silicon first. **Q: What exactly is it made of? Is it soft and cushiony?** A: It is made of nomex. Yes it is soft so it forms a seal. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product and great price *by S***9 on September 26, 2017* Great product and great price!! Easy to apply and works as described. Follow the directions to make sure the adhesive takes. I applied this to a brand new grill so it stuck very well and is still sticking through a lot of cooks. However, I gave the excess to my brother in law who used it on his 10 year old grill and it worked like a charm. Keeps more smoke in your grill and gives you better temp control. Take your time to do it right and you will have no complaints. ### ⭐⭐⭐⭐⭐ Price reasonable,It works, quality material with quality service *by C***L on July 25, 2021* Does what it does, easy enough and does it well. I don't think it even took five minutes to install. Holding up great so far.will definitely be buying more for other projects. If it will keep the smoke in , I'm thinking should work great for keeping the odors out on a budget diy hunting clothes box.oh, customer service is especially polite and helpful at fire black too, give it a try, you won't be disappointed ### ⭐⭐⭐⭐ Good item *by D***X on February 14, 2026* Worked fairly well if you install it right. I had lots of felt fuzz coming off during install but it still works. ## Frequently Bought Together - FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL - Food Grade NSF FDA RTV Silicone Sealant Adhesive Red High Temp 10.3oz (Standard Version) (Standard Version) - LavaLock Firebox Gasket Tape, 1/8" x 5/8" x 8' self Stick 1000F - LL_GANL --- ## 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.sk/products/23854288-fireblack-125-black-nomex-self-stick-replacement-for-big-green](https://www.desertcart.sk/products/23854288-fireblack-125-black-nomex-self-stick-replacement-for-big-green) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-31*