---
product_id: 716519509
title: "7091 Silicone Adhesive-Sealant Black 10 oz"
brand: "dowsil"
price: "HK$620"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/716519509-7091-silicone-adhesive-sealant-black-10-oz
store_origin: HK
region: Hong Kong
---

# 28 min tack-free time Durable black silicone paste Room temp cure, 24h–7d 7091 Silicone Adhesive-Sealant Black 10 oz

**Brand:** dowsil
**Price:** HK$620
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it like a pro — flexible, fast, flawless!

## Quick Answers

- **What is this?** 7091 Silicone Adhesive-Sealant Black 10 oz by dowsil
- **How much does it cost?** HK$620 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/716519509-7091-silicone-adhesive-sealant-black-10-oz)

## Best For

- dowsil enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Drying:** Tack-free in just 28 minutes to keep your project moving
- • **Smart Cure System:** Alkoxy cure at room temperature for hassle-free use
- • **Reliable Durability:** Flexible, long-lasting seal that stands the test of time
- • **Effortless Application:** One-component, non-slumping paste for precision and ease
- • **Versatile Bonding Power:** Bonds glass, metal, ceramics, and more without primers

## Overview

DOWSIL 7091 is a premium black silicone adhesive-sealant designed for durable, flexible bonds across multiple surfaces including glass, metal, and ceramics. Featuring a one-component alkoxy cure system, it cures at room temperature within 24 hours to 7 days and becomes tack-free in just 28 minutes, ensuring efficient and reliable sealing for professional-grade projects.

## Description

DOWSIL 7091 Silicone Adhesive-Sealant Black 10 oz

## Features

- Brand: DOWSIL
- Color: Black
- Cure System: Room Temperature
- Cure Time: 24h to 7d @ room temperature and 50% relative humidity
- Specific Gravity: 1.4 @ 22.2 °C
- Tack Free Time: 28min

## Product Details

- **Brand:** Dowsil
- **Specific Uses For Product:** Aluminum, Ceramics, Glass to Metal, Glass to Plastic, Metal, Painted Steel
- **Material:** Black
- **Item Form:** Paste
- **Special Feature:** Alkoxy Cure System

## Images

![7091 Silicone Adhesive-Sealant Black 10 oz - Image 1](https://m.media-amazon.com/images/I/51I9iaBg1OL.jpg)

## Frequently Bought Together

- DOWSIL 7091 Silicone Adhesive-Sealant Black 10 oz
- 5200 Marine Sealant - Fast-Cure, High-Bond, UV-Resistant Underwater Marine Adhesive Sealant for Boats, Hulls, Decks, and RVs - with Gloves, Nozzle, White 10 oz

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**Shop now:** [https://www.desertcart.hk/products/716519509-7091-silicone-adhesive-sealant-black-10-oz](https://www.desertcart.hk/products/716519509-7091-silicone-adhesive-sealant-black-10-oz)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-27*