---
product_id: 691504281
title: "Black Food Grade Silicone Sealant - 2.8 oz Squeeze Tube GordonGlass"
brand: "midwest hearth"
price: "€ 47.64"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/691504281-black-food-grade-silicone-sealant-2-8-oz-squeeze-tube
store_origin: SK
region: Slovakia
---

# FDA approved 100% RTV Silicone Weather-resistant Black Food Grade Silicone Sealant - 2.8 oz Squeeze Tube GordonGlass

**Brand:** midwest hearth
**Price:** € 47.64
**Availability:** ✅ In Stock

## Summary

> Seal the Deal with Style! 🖤

## Quick Answers

- **What is this?** Black Food Grade Silicone Sealant - 2.8 oz Squeeze Tube GordonGlass by midwest hearth
- **How much does it cost?** € 47.64 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/691504281-black-food-grade-silicone-sealant-2-8-oz-squeeze-tube)

## Best For

- midwest hearth enthusiasts

## Why This Product

- Trusted midwest hearth brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Adhesion Master:** Bonds effortlessly to glass, metal, porcelain, ceramic, wood, and most plastics for versatile applications.
- • **Weather Warrior:** Excellent resistance to ozone, UV radiation, and freeze-thaw conditions, making it perfect for any environment.
- • **Food Safe Assurance:** Complies with FDA regulations for incidental food contact, ensuring safety in your kitchen and beyond.
- • **Seal with Confidence:** This 100% RTV silicone sealant is your go-to for any project, ensuring a non-slump application on vertical or overhead surfaces.
- • **Durability Meets Flexibility:** Cures to a strong silicone rubber that withstands the test of time, maintaining flexibility and durability.

## Overview

The Black Food Grade Silicone Sealant by GordonGlass is a versatile, 100% RTV silicone sealant that offers exceptional durability and flexibility. With its ability to adhere to a variety of surfaces and withstand harsh weather conditions, this sealant is perfect for both professional and DIY projects. Plus, it's FDA approved for incidental food contact, making it a safe choice for kitchen applications.

## Description

Black Food Grade Silicone Sealant - 2.8 oz Squeeze Tube GordonGlass

## Features

- 100% RTV Silicone is a non-slump sealant and can be applied to vertical or overhead surfaces without flowing or sagging
- one-part, moisture-curing RTV (room temperature vulcanizing) silicone that cures to a strong, silicone rubber that maintains long-term durability and flexibility
- excellent resistance to weathering including ozone, ultra-violet radiation, freeze-thaw conditions and airborne chemicals
- Fully cured, it has an excellent adhesion to glass, metal, porcelain, ceramic, wood, most plastics and many other nonporous substrates
- permitted under regulations of the Food and Drug Administration where incidental food contact might be involved. FDA Regulation number is 175.105

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ASI |
| Part number | 502 2.8oz Black |
| Item Weight | 79.2 g |
| Package Dimensions | 19.3 x 5.4 x 3.6 cm; 79.38 g |
| Item model number | 502 2.8oz Black |
| Size | 2.8 oz |
| Colour | Black |
| Material | Silicone |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Silicone
- **Brand:** Midwest Hearth
- **Item weight:** 2.8 Ounces
- **Compatible material:** Porcelain, Wood, Glass, Ceramic, Plastic, Metal, Rubber
- **Water resistance level:** Water Resistant

## Images

![Black Food Grade Silicone Sealant - 2.8 oz Squeeze Tube GordonGlass - Image 1](https://m.media-amazon.com/images/I/41lAyB8f8KL.jpg)

## Questions & Answers

**Q: Is it microwave-safe?**
A: yes but it doesn't taste very good when heated

**Q: is this conductive?**
A: You don't need heat for it to seal, if this is what you were asking.

**Q: Can this be used on granite counter top seam?**
A: We used it successfully between our granite counter and our cooktop.

**Q: Don't want an adhesive, but to make a gasket to seal the lid of a pot, and keep steam in. Will this product adhere to only one object after curing?**
A: Yes, you can use this as a gasket maker.   I put a thick bead on the frame to the door of my smoker, kept the door open for a couple days so it cured, and now have a very tight seal when the door is shut.

## Frequently Bought Together

- Silicone Sealant 100% RTV - 2.8 oz Squeeze Tube -Black-
- GE Advanced Silicone Caulk for Kitchen & Bathroom - 100% Waterproof Silicone Sealant, 5X Stronger Adhesion, Shrink & Crack Proof - 2.8 fl oz Tube, White, 1 Pack
- ALLWAY CT31 3-in-1 Caulk Tool for Removal and Application

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**Shop now:** [https://www.desertcart.sk/products/691504281-black-food-grade-silicone-sealant-2-8-oz-squeeze-tube](https://www.desertcart.sk/products/691504281-black-food-grade-silicone-sealant-2-8-oz-squeeze-tube)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-05*