---
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: "฿1920"
currency: THB
in_stock: true
reviews_count: 8
category: "Fire Black"
url: https://www.desertcart.co.th/products/23854288-fireblack-125-black-nomex-self-stick-replacement-for-big-green
store_origin: TH
region: Thailand
---

# 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:** ฿1920
**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?** ฿1920 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/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

Buy FireBlack 125 Black Nomex Self Stick Replacement for Big Green Egg Gasket High Temp w/LavaLock LG XL: Barbecue Tool Sets - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

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 | #102,400 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #490 in Barbecue Tool Sets |
| Brand | FireBlack |
| Brand Name | FireBlack |
| Color | black |
| Customer Reviews | 4.5 out of 5 stars 1,328 Reviews |
| Item Height | 6 inches |
| Item Shape | Rectangular |
| Item Thickness | 0.12 Inches |
| Manufacturer | Island Outdoor, LLC |
| 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/81WcQpTQv0L.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/81yaosDyBjL.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/919cINRKfZL.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

### ⭐⭐⭐⭐ Give it time
*by J***W on November 11, 2025*

Let it have some time in warm weather to seal. Otherwise, it can peel off when you open the cook chamber.

## 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

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**Shop now:** [https://www.desertcart.co.th/products/23854288-fireblack-125-black-nomex-self-stick-replacement-for-big-green](https://www.desertcart.co.th/products/23854288-fireblack-125-black-nomex-self-stick-replacement-for-big-green)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*