---
product_id: 12635870
title: "0820 100% Silicone Sealant Architectural Grade, 2.8 oz. Tube, Clear, 1 Pack"
brand: "red devil"
price: "RM129"
currency: MYR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.my/products/12635870-0820-100-silicone-sealant-architectural-grade-2-8-oz-tube
store_origin: MY
region: Malaysia
---

# 50-year durability guarantee 100% water-resistant seal adheres to 15+ surfaces 0820 100% Silicone Sealant Architectural Grade, 2.8 oz. Tube, Clear, 1 Pack

**Brand:** red devil
**Price:** RM129
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with Red Devil—where durability meets precision!

## Quick Answers

- **What is this?** 0820 100% Silicone Sealant Architectural Grade, 2.8 oz. Tube, Clear, 1 Pack by red devil
- **How much does it cost?** RM129 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/12635870-0820-100-silicone-sealant-architectural-grade-2-8-oz-tube)

## Best For

- red devil enthusiasts

## Why This Product

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

## Key Features

- • **Flex & Last:** Engineered to stay flexible without cracking, shrinking, or peeling—durability that outlasts trends.
- • **Weatherproof Mastery:** Creates a rock-solid, weather-resistant seal for indoor & outdoor use—never worry about leaks again.
- • **50 Years of Confidence:** Backed by a half-century warranty, this sealant is the ultimate long-term investment in your home’s integrity.
- • **Universal Surface Grip:** Bonds seamlessly to metals, glass, wood, ceramics, and more—your all-in-one fix-it solution.
- • **Freeze-Ready Application:** Applies smoothly even below freezing temperatures—perfect for year-round projects.

## Overview

Red Devil 0820 is a 2.8 oz clear, 100% silicone architectural grade RTV sealant designed for superior adhesion and weather resistance. It bonds to a wide range of surfaces including metal, glass, wood, and ceramics, maintaining permanent flexibility without cracking or peeling. Suitable for both interior and exterior applications, it offers a 50-year durability guarantee and can be applied even in freezing conditions, making it the professional’s choice for lasting, reliable seals.

## Description

Red Devil 0820 100% Silicone Sealant Architectural Grade, 2.8 oz. Tube, Clear, 1 Pack

## Features

- FORMS A WEATHER RESISTANT SEAL: Ideal for interior or exterior use, the Silicone Sealant can be used for various applications inside or outside of your house; use it on windows, and door frames, skylights or aluminum siding, trim, gutters, to repair a fence, an air conditioner or any other surface silicone adheres to
- EXCELLENT ADHESION TO VARIOUS SURFACES: This 100% Silicone Sealant adheres to most metals, plastics & woods, glass, drywall, plaster, granite, cultured marble, ceramic & porcelain tile, natural stone, cement board, composites, Formica, fiberglass, aluminum & painted surfaces
- WILL NOT CRACK, SHRINK OR PEEL: With its Permanent Flexibility design, the multi-purpose sealant will withstand the elements and won’t crack, peel or shrink for a dependable seal that lasts for years
- 50-YEAR PRODUCT DURABILITY GUARANTEE: Depend on Red Devil’s 100% Silicone Sealant for your home improvement projects; the sealant stays permanently flexible with impressive adhesion and provides a water-resistant seal durable for 50-years
- FOR BEST RESULTS: Before applying the sealant, remove any old caulk, debris, or other residues that might interfere with adhesion and make sure the architectural grade RTV Sealant is used on clean, dry surfaces for best results

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | Clear |
| Brand | Red Devil |
| Item Weight | 0.01 Ounces |
| Liquid Volume | 2.8 Fluid Ounces |
| Full Cure Time | 24 Hours |
| Item Form | Liquid |
| Surface Recommendation | Door,Siding |
| Water Resistance Level | Water Resistant |
| Number of Items | 1 |
| Manufacturer | Red Devil |
| UPC | 787461636428 075339008201 |
| Global Trade Identification Number | 00075339008201 |
| Unit Count | 1.0 Count |
| Material | Silicone |
| Part Number | 0820 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 2.1 x 1.4 x 7.75 inches |
| Item model number | 0820 |
| Is Discontinued By Manufacturer | No |
| Size | 2.8 oz |
| Style | Pack of 1 |
| Finish | Brushed |
| Pattern | Solid |
| Shape | Rectangular |
| Thickness | item_thickness.string_value Inches |
| Power Source | Hand_powered |
| Item Package Quantity | 1 |
| Included Components | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Manufacturer |

## Product Details

- **Color:** Clear
- **Brand:** Red Devil
- **Item Weight:** 0.01 Ounces
- **Liquid Volume:** 2.8 Fluid Ounces
- **Full Cure Time:** 24 Hours

## Images

![0820 100% Silicone Sealant Architectural Grade, 2.8 oz. Tube, Clear, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61ZzTcqBF8L.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Questions & Answers

**Q: Will this work well around tub and tiles? Thanks!**
A: Hello, yes it will work fine, however, we would recommend our 100% Silicone Tub & Tile for this application, as it is specifically designed for Kitchen & Bath's. You can locate that on Amazon by typing Red Devil 0836 into the search bar. Thanks!

**Q: Is this a good product for outside cracks around home?**
A: It is a really good silicone for outside as long as your not going to paint over it. It's not made to be painted. I have used it for cracks in cement blocks, cracks in driveway and other outside cracks. It's one of the best silicone sealant that I have ever used.

**Q: How long for this 100% Architectural Silicone Sealant to cure before using sink??**
A: 24 hours is good,

**Q: Is there any chem, additives to this or is it (100% silicone)**
A: This product can not be used in an aquarium. It has additives.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect
*by A***A on January 7, 2025*

This project works amazingly. I love its transparency; it makes the job seem clean.

### ⭐⭐⭐⭐⭐ Eazy Use
*by W***S on April 23, 2025*

One of the best sealants I have ever used. I like the self-leveling feature.

### ⭐⭐⭐⭐⭐ easy to use
*by L***. on June 15, 2025*

easy to use.

## Frequently Bought Together

- Red Devil 0820 100% Silicone Architectural Grade RTV Sealant, A Water-Resistant Adhesive for Interior and Exterior Use, 2.8 oz. Tube, Clear, 1-Pack
- Red Devil 0425 Pre-Mixed Tile Grout Squeeze Tube, 5.5 oz., White
- ALLWAY CT31 3-in-1 Caulk Tool for Removal and Application

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**Shop now:** [https://www.desertcart.com.my/products/12635870-0820-100-silicone-sealant-architectural-grade-2-8-oz-tube](https://www.desertcart.com.my/products/12635870-0820-100-silicone-sealant-architectural-grade-2-8-oz-tube)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-15*