---
product_id: 336839539
title: "Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White"
brand: "red devil"
price: "NT$2403"
currency: TWD
in_stock: true
reviews_count: 5
url: https://www.desertcart.tw/products/336839539-red-devil-0780-stormguard-920-100-rtv-silicone-10-1
store_origin: TW
region: Taiwan
---

# Excellent adhesion Weather-resistant Durable seal Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White

**Brand:** red devil
**Price:** NT$2403
**Availability:** ✅ In Stock

## Summary

> 🔨 Seal Your Space with Confidence!

## Quick Answers

- **What is this?** Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White by red devil
- **How much does it cost?** NT$2403 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/336839539-red-devil-0780-stormguard-920-100-rtv-silicone-10-1)

## 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

- • **Breathe Easy:** Low odor formula, perfect for indoor use.
- • **Seal the Deal:** 100% RTV silicone for unbeatable weather resistance.
- • **Stick with It:** Adheres to a variety of surfaces for versatile applications.
- • **Pro Tips Included:** Ensure surfaces are clean for optimal adhesion.
- • **Flexibility Meets Durability:** Won't crack, peel, or shrink—ever!

## Overview

The Red Devil 0780 StormGuard 920 is a 10.1 oz, 100% RTV silicone sealant designed for weather-resistant applications. Ideal for windows, doors, and various surfaces, it offers excellent adhesion, flexibility, and a low odor formula, ensuring a long-lasting, dependable seal.

## Description

Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White

## Features

- WEATHER-RESISTANT SEALANT: The one-part, neutral cure, 100% RTV silicone sealant is specially formulated for weather-resistant external window & door applications such as skylights, aluminum siding, trim, gutters, vents, and pipes
- EXCELLENT ADHESION TO VARIOUS SURFACES: This 100% Silicone Sealant can be used on a variety of indoor and outdoor surfaces and adheres to metals, painted and unpainted wood, glass, plaster/drywall, brick, plastic, and vinyl
- WILL NOT CRACK, SHRINK OR PEEL: With its Superior Flexibility, the multi-purpose sealant will withstand the elements and won't crack, peel or shrink for a dependable seal that lasts for years
- LOW ODOR FORMULA: The advanced formula sealant is VOC compliant and boasts a low odor, and is USDA Recognized, ideal for use in enclosed spaces like bathrooms
- 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 |
|---------------|-------|
| Colour | Red,White |
| Brand | Red Devil |
| Item Weight | 10.1 Ounces |
| Liquid Volume | 300 Millilitres |
| Surface Recommendation | Window, Door |
| Water Resistance Level | Water Resistant |
| Material | Silicone,Wood |
| Manufacturer | Red Devil |
| Country of Origin | USA |
| Item model number | 0780 |
| Product Dimensions | 5.08 x 5.08 x 28.58 cm; 286.33 g |
| ASIN | B0714DH63W |

## Product Details

- **Color:** White
- **Brand:** Red Devil
- **Item Weight:** 10.1 Ounces
- **Liquid Volume:** 10.1 Fluid Ounces
- **Full Cure Time:** 24 Hours

## Images

![Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White - Image 1](https://m.media-amazon.com/images/I/61LfcjLpKnL.jpg)
![Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White - Image 2](https://m.media-amazon.com/images/I/61ghZtatbjL.jpg)
![Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White - Image 3](https://m.media-amazon.com/images/I/61gr4jAG6RL.jpg)
![Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White - Image 4](https://m.media-amazon.com/images/I/91bwPlBFi5L.jpg)
![Red Devil 0780 StormGuard 920 100% RTV Silicone, 10.1 Oz, White - Image 5](https://m.media-amazon.com/images/I/51DyMR+qogL.jpg)

## Available Options

This product comes in different **Colour, Size, Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    It arrived dried out and hard as a rock
  

*by T***0 on Reviewed in the United States on 5 March 2024*

Really disappointed in this purchase. I though I was buying from a good manufacturer but this tube of caulk was totally dried out. I snipped the tip off, tried to get some product out, nothing came out. I put a nail in the tube. Hard. I contacted Amazon and asked for a replacement as i really need this product to seal up some gaps around my Lanai. Amazon replaced the item and didn't ask me to send the defective one back. Gotta love that service. The replacement will arrive tomorrow. Hope it is better that the first.Update: The replacement caulk arrived from Amazon today as promissed. I applied it this morning and all worked perfectly. The caulk is just the right consistency to hold shape and be smoothed with a finger. thanks Amazon for making this purchase work for me.

### ⭐⭐⭐⭐⭐ 







  
  
    Matches most brown storm doors in need of caulking!
  

*by D***A on Reviewed in Canada on 2 July 2020*

Nice brown colour... good product!

### ⭐⭐⭐⭐⭐ 







  
  
    A must-have tool
  

*by M***E on Reviewed in Canada on 27 June 2020*

I used this to caulk my bathroom glass shower doors, fix the cracks in my epoxy garage floor, stick a rubber foot onto a trampoline, fill a hole in my son's football, and more. It's AMAZING. Dries fast, holds well, clear, easy to use, and you only need a tiny bit.

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**Shop now:** [https://www.desertcart.tw/products/336839539-red-devil-0780-stormguard-920-100-rtv-silicone-10-1](https://www.desertcart.tw/products/336839539-red-devil-0780-stormguard-920-100-rtv-silicone-10-1)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-01*