---
product_id: 2118754
title: "Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge"
brand: "gordon glass co."
price: "€ 33.38"
currency: EUR
in_stock: true
reviews_count: 8
category: "Gordon Glass Co."
url: https://www.desertcart.sk/products/2118754-clear-100-rtv-silicone-sealant-10-2-oz-cartridge
store_origin: SK
region: Slovakia
---

# FDA approved for incidental food contact Heat resistant -70°F to 400°F 100% RTV moisture-curing silicone Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge

**Brand:** gordon glass co.
**Price:** € 33.38
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal it like a pro — durability that sticks through every challenge!

## Quick Answers

- **What is this?** Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge by gordon glass co.
- **How much does it cost?** € 33.38 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/2118754-clear-100-rtv-silicone-sealant-10-2-oz-cartridge)

## 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

- • **Extreme Temperature Resilience:** Withstands from freezing cold to scorching heat (-70°F to 400°F).
- • **Food-Safe & Industry Certified:** UL & NSF recognized with FDA compliance for incidental food contact.
- • **Unmatched Adhesion Versatility:** Bonds seamlessly to glass, metal, wood, plastics & more.
- • **Weatherproof & Chemical Resistant:** Defies UV, ozone, freeze-thaw cycles, and airborne chemicals for lasting durability.
- • **Non-Sag Formula for Vertical & Overhead Use:** Apply confidently anywhere without drips or mess.

## Overview

Clear 100% RTV Silicone Sealant by Gordon Glass Co. is a premium, one-part moisture-curing silicone that delivers professional-grade, non-sag sealing and bonding. Engineered for extreme temperature tolerance (-70°F to 400°F) and superior adhesion across multiple surfaces, it resists weathering, UV, ozone, and chemicals. UL & NSF certified and FDA compliant, it’s perfect for industrial and food-safe applications, ensuring long-term flexibility and durability where it matters most.

## Description

ASI 502 is a 100% RTV Silicone that is UL & NSF Recognized. ASI 502 is a one-part, moisture-curing RTV (room temperature vulcanizing) silicone that cures to a strong, silicone rubber that maintains long-term durability and flexibility. ASI 502 100% RTV Silicone is a non-slump sealant and can be applied to vertical or overhead surfaces without flowing or sagging. Because ASI 502 is a 100% RTV silicone sealant, it has excellent resistance to weathering including ozone, ultra-violet radiation, freeze-thaw conditions and airborne chemicals. Fully cured, ASI 502 has excellent adhesion to glass, metal, porcelain, ceramic, wood, most plastics and many other nonporous substrates. ASI 100% RTV Silicone (ASI 502) can be applied to surface temperatures from -18°C to +50°C (0°F to +120°F) and after curing, withstands constant operating temperatures from -70 to +400 degrees F. Typical Uses ASI 502 is an excellent sealant and/or adhesive for many industrial applications where a long-term, permanently flexible bond or seal is required.

Review: Needed some more - I installed a dash cover in my Chevy Avalanche that had cracked in two places. They sell you tubes that are difficult at best to squeeze the stuff out. This worked perfectly and was sufficient for the entire project. I have a battery operated caulk gun that dispensed this perfectly in no time at all. This stuff really sticks. God help you if you don't get things positioned right.
Review: Since Epoxy gets hot while curing I thought it would be a good idea to get some heat resistant silicon - This it top of the line stuff. I used it to seal my desk before putting down epoxy. Since Epoxy gets hot while curing I thought it would be a good idea to get some heat resistant silicon. Worked great! Then I added too much glitter to the epoxy and ruined it. But still the silicon worked well. I used some cheap stuff from home depot and the epoxy ate right through it and ran all down my wall. Huge mess and about $20 in epoxy wasted. That's what inspired me to get this stuff. It's also really easy to work with and looks professional.

## 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 |
|---------------|-------|
| ASIN | B005XP5HO6 |
| Best Sellers Rank | #60,062 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #112 in Silicone Adhesives |
| Brand | Gordon Glass Co. |
| Brand Name | Gordon Glass Co. |
| Color | Clear |
| Compatible Material | Ceramic, Glass, Metal, Plastic, Porcelain, Rubber, Wood |
| Customer Reviews | 4.6 out of 5 stars 207 Reviews |
| Item Form | Liquid |
| Item Weight | 0.01 Ounces |
| Manufacturer | ASI |
| Material | Silicone |
| Material Type | Silicone |
| Style | Industrial |
| Style Name | Industrial |
| Supported Standards | UL, NSF |
| Surface Recommendation | Metal,Wood |
| Unit Count | 10.2 Ounce |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Gordon Glass Co.
- **Item Weight:** 0.01 Ounces
- **Material:** Silicone
- **Style:** Industrial
- **Water Resistance Level:** Water Resistant

## Images

![Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge - Image 1](https://m.media-amazon.com/images/I/51C72zyUnUL.jpg)
![Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge - Image 2](https://m.media-amazon.com/images/I/51GmRMsXnZL.jpg)
![Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge - Image 3](https://m.media-amazon.com/images/I/51Wimw7f0SL.jpg)
![Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge - Image 4](https://m.media-amazon.com/images/I/61W4H0TOWwL.jpg)
![Clear 100% RTV Silicone Sealant - 10.2 Oz Cartridge - Image 5](https://m.media-amazon.com/images/I/71G0AtWE-sL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Needed some more
*by D***H on September 21, 2024*

I installed a dash cover in my Chevy Avalanche that had cracked in two places. They sell you tubes that are difficult at best to squeeze the stuff out. This worked perfectly and was sufficient for the entire project. I have a battery operated caulk gun that dispensed this perfectly in no time at all. This stuff really sticks. God help you if you don't get things positioned right.

### ⭐⭐⭐⭐⭐ Since Epoxy gets hot while curing I thought it would be a good idea to get some heat resistant silicon
*by J***D on September 28, 2017*

This it top of the line stuff. I used it to seal my desk before putting down epoxy. Since Epoxy gets hot while curing I thought it would be a good idea to get some heat resistant silicon. Worked great! Then I added too much glitter to the epoxy and ruined it. But still the silicon worked well. I used some cheap stuff from home depot and the epoxy ate right through it and ran all down my wall. Huge mess and about $20 in epoxy wasted. That's what inspired me to get this stuff. It's also really easy to work with and looks professional.

### ⭐⭐⭐⭐⭐ good product
*by W***E on September 9, 2024*

Worked great for the project I had. Would buy again.

## Frequently Bought Together

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-22*