---
product_id: 765833292
title: "Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk"
brand: "teakdecking systems"
price: "€ 124.36"
currency: EUR
in_stock: true
reviews_count: 5
category: "Teakdecking Systems"
url: https://www.desertcart.gr/products/765833292-teakdecking-systems-teak-decking-systems-sis440-black-10-oz-cartridge
store_origin: GR
region: Greece
---

# Water-resistant silicone Sleek black finish Precision 10 oz cartridge Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk

**Brand:** teakdecking systems
**Price:** € 124.36
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal it like a pro with sleek, water-resistant precision!

## Quick Answers

- **What is this?** Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk by teakdecking systems
- **How much does it cost?** € 124.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/765833292-teakdecking-systems-teak-decking-systems-sis440-black-10-oz-cartridge)

## Best For

- teakdecking systems enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Experts:** Highly rated with 4.4 stars from 89 reviews—join the pros
- • **Seamless Perfection:** Fills and sands smoothly for flawless joints
- • **Effortless Application:** 10 oz cartridge designed for precise, mess-free caulking
- • **Durable Water Resistance:** Protects wood and windows from moisture damage
- • **Professional Grade Formula:** Silicone-based for long-lasting flexibility and adhesion

## Overview

Teakdecking Systems SIS440 Black 10 oz Cartridge is a premium silicone caulk designed for wood and window sealing. Its water-resistant formula ensures durable protection, while the smooth application and sanding capability deliver professional-grade results. Highly rated by users, this black caulk cartridge is perfect for achieving flawless seams with lasting performance.

## Description

Teak Decking Systems SIS440 Black 10 oz. Cartridge Teak Deck Caulk

Review: Calidad - Muy buena calidad del producto
Review: Excellent seam filler - I was very pleased with the way it filled the seam and sanded. I prefer it to others I have used.

## Features

- Causes skin irritation.
- May cause an allergic skin reaction.
- Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk
- Product Type: Caulks
- Brand: Teakdecking Systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CFN1LFS |
| Best Sellers Rank | 598,804 in DIY & Tools ( See Top 100 in DIY & Tools ) 147 in Adhesive Caulk |
| Brand | Teakdecking Systems |
| Colour | Black |
| Customer Reviews | 4.4 out of 5 stars 89 Reviews |
| Item Form | Paste |
| Item Weight | 10 Ounces |
| Item form | Paste |
| Item height | 11.25 inches |
| Item weight | 10 Ounces |
| Liquid Volume | 10 Fluid Ounces |
| Liquid volume | 10 Fluid Ounces |
| Manufacturer | TDS |
| Material | Silicone |
| Surface Recommendation | Window, Wood |
| Surface recommendation | Window, Wood |
| UPC | 616641416997 |
| Water Resistance Level | Water Resistant |

## Product Details

- **Colour:** Black
- **Brand:** Teakdecking Systems
- **Item weight:** 10 Ounces
- **Liquid volume:** 10 Fluid Ounces
- **Item form:** Paste

## Images

![Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk - Image 1](https://m.media-amazon.com/images/I/41AgioYBtIL.jpg)
![Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk - Image 2](https://m.media-amazon.com/images/I/41PltHCdoGL.jpg)
![Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk - Image 3](https://m.media-amazon.com/images/I/51do44kuaEL.jpg)
![Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk - Image 4](https://m.media-amazon.com/images/I/51qujgfwJ-L.jpg)
![Teakdecking Systems Teak Decking Systems Sis440 Black 10 Oz. Cartridge Teak Deck Caulk - Image 5](https://m.media-amazon.com/images/I/711ix1ZW1jL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Calidad
*by C***Z on 28 October 2025*

Muy buena calidad del producto

### ⭐⭐⭐⭐⭐ Excellent seam filler
*by J***N on 24 April 2025*

I was very pleased with the way it filled the seam and sanded. I prefer it to others I have used.

### ⭐⭐⭐⭐⭐ perfect
*by A***R on 1 November 2024*

good product.

## Frequently Bought Together

- Teakdecking Systems - 10oz Marine Caulk Cartridge, Black - Premium Quality - SIS440 - for Teak Deck Seams - Provides First Class Appearance - UV & Chemical Resistant, Non-Corrosive
- Teakdecking Systems Reefing Hook - Designed for Caulk Removal Before Re-Caulking - Blade Width: 2.5mm, Overall Tool Length: 8.5in - Comfortable & Easy to Use
- Teakdecking Systems - 10oz Marine Caulk Cartridge, White - Premium Quality - SIS440 - for Teak Deck Seams - Provides First Class Appearance - UV & Chemical Resistant, Non-Corrosive

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**Shop now:** [https://www.desertcart.gr/products/765833292-teakdecking-systems-teak-decking-systems-sis440-black-10-oz-cartridge](https://www.desertcart.gr/products/765833292-teakdecking-systems-teak-decking-systems-sis440-black-10-oz-cartridge)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-08*