---
product_id: 34217876
title: "Dow Corning 791 Gray Silicone Weatherproofing Sealant - 12 Sausages"
brand: "dow corning"
price: "¥25951"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/34217876-dow-corning-791-gray-silicone-weatherproofing-sealant-12-sausages
store_origin: JP
region: Japan
---

# RTV Silicone 12 Sausages Weatherproof Dow Corning 791 Gray Silicone Weatherproofing Sealant - 12 Sausages

**Brand:** dow corning
**Price:** ¥25951
**Availability:** ❌ Out of Stock

## Summary

> 🔒 Seal Your Space with Confidence!

## Quick Answers

- **What is this?** Dow Corning 791 Gray Silicone Weatherproofing Sealant - 12 Sausages by dow corning
- **How much does it cost?** ¥25951 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/34217876-dow-corning-791-gray-silicone-weatherproofing-sealant-12-sausages)

## Best For

- dow corning enthusiasts

## Why This Product

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

## Key Features

- • **Seal the Deal:** Unmatched weather resistance for all your projects.
- • **Durable Defense:** Resistant to UV rays, rain, and snow—built to last.
- • **Sleek & Stylish:** Neutral gray color blends seamlessly with any surface.
- • **Professional Quality:** Trusted by experts for superior performance.
- • **Effortless Application:** Ready to use, no mixing required—just squeeze and seal!

## Overview

Dow Corning 791 Gray Silicone Weatherproofing Sealant comes in a convenient pack of 12 sausages, each containing 20 fluid ounces of high-quality, neutral, one-part RTV silicone. Designed for exceptional weatherability, this sealant is virtually unaffected by environmental factors like sunlight, rain, and snow, making it the ideal choice for both professional and DIY projects.

## Description

Dow 791 Gray Weatherproofing Sealant is a neutral, one-part RTV silicone sealant. Dow Corning 791 Silicone Weatherproofing Sealant is a specified, premium performance weather sealing product specifically designed for general glazing and weather sealing in curtain wall and building facades. It is ideal for expansion, connection, perimeter and other movement joints

## Features

- Quantity: 12 - 20 fluid ounce sausages
- Color: gray
- Quality, neutral, one-part RTV silicone sealant
- Excellent weatherability, virtually unaffected by sunlight, rain, snow, ozone
- Ease of application - ready to use as supplied

## Images

![Dow Corning 791 Gray Silicone Weatherproofing Sealant - 12 Sausages - Image 1](https://m.media-amazon.com/images/I/11UPIevNYLL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/34217876-dow-corning-791-gray-silicone-weatherproofing-sealant-12-sausages](https://www.desertcart.jp/products/34217876-dow-corning-791-gray-silicone-weatherproofing-sealant-12-sausages)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*