---
product_id: 21329554
title: "Dow Corning 791 Silicone Weatherproofing Sealant - White - 12 Cartridges"
brand: "dow corning"
price: "¥15079"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/21329554-dow-corning-791-silicone-weatherproofing-sealant-white-12-cartridges
store_origin: JP
region: Japan
---

# Dow Corning 791 Silicone Weatherproofing Sealant - White - 12 Cartridges

**Brand:** dow corning
**Price:** ¥15079
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Dow Corning 791 Silicone Weatherproofing Sealant - White - 12 Cartridges by dow corning
- **How much does it cost?** ¥15079 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/21329554-dow-corning-791-silicone-weatherproofing-sealant-white-12-cartridges)

## 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

## Description

Brand: Dowsil Applicable Standard: ASTM C920 Type S, Grade NS, Class 50 NT/M/G/A, SGBP Application: Below Grade, Food Grade, General Glazing, Weather Sealing in Curtain Wall and Building Facade Color: Black Container Capacity: 305 Milliliter Container Size: CARTRIDGE Container Type: Cartridge Temperature Rating: 86 Deg F (Storage) Type: Room Temperature Vulcanizing Silicone

## Product Details

- **Material:** Silicone
- **Style:** Compact
- **Water Resistance Level:** Waterproof
- **Item Form:** Liquid
- **Unit Count:** 123.6 Fluid Ounces

## Images

![Dow Corning 791 Silicone Weatherproofing Sealant - White - 12 Cartridges - Image 1](https://m.media-amazon.com/images/I/21iUn+cO1zL.jpg)

## Questions & Answers

**Q: What is the expiration date on the current cases that would be shipped? I want to order a case but want to ensure that its not expired.**
A: Hello Kelly, our current use by date for this product is November of 2015.

## Frequently Bought Together

- Dow Corning 791 Silicone Weatherproofing Sealant - White - 12 Cartridges
- Dow Corning 995 Silicone Structural Sealant - Black
- DOWSIL 795 White 10.3oz Tube

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**Shop now:** [https://www.desertcart.jp/products/21329554-dow-corning-791-silicone-weatherproofing-sealant-white-12-cartridges](https://www.desertcart.jp/products/21329554-dow-corning-791-silicone-weatherproofing-sealant-white-12-cartridges)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-11*