---
product_id: 449490250
title: "Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge"
brand: "sika"
price: "€ 70.00"
currency: EUR
in_stock: false
category: "Sika"
url: https://www.desertcart.sk/products/449490250-sika-sikaflex-291i-marine-sealant-and-adhesive-specifically-designed-marine
store_origin: SK
region: Slovakia
---

# Marine-grade durability Overpaintable finish Solvent-free & low VOC Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge

**Brand:** sika
**Price:** € 70.00
**Availability:** ❌ Out of Stock

## Summary

> ⚓ Seal your boat’s future with confidence — the pro’s marine must-have!

## Quick Answers

- **What is this?** Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge by sika
- **How much does it cost?** € 70.00 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/449490250-sika-sikaflex-291i-marine-sealant-and-adhesive-specifically-designed-marine)

## Best For

- sika enthusiasts

## Why This Product

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

## Key Features

- • **Safe Indoor Use:** Solvent-free, low-odour, and non-corrosive formula for internal applications
- • **Flexible & Durable:** Highly elastic, non-sagging seal that flexes with boat movement
- • **Certified Sea-Ready:** Wheelmark approved for UK & EU marine safety standards
- • **Custom Finish Options:** Available in black, white, and grey with overpaintable surface
- • **Seamless Marine Bonding:** Vibration-resistant adhesion on wood, metal, ceramics & plastics

## Overview

Sikaflex 291i is a professional-grade, solvent-free marine sealant and adhesive designed for durable, vibration-resistant bonding on multiple materials. Wheelmark approved for safe use at sea, it cures to a flexible, non-sagging, and overpaintable finish, making it ideal for both indoor and outdoor boat applications.

## Description

Buy Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- SAFE FOR INTERNAL APPLICATIONS – Formulated into a solvent-free, low-odour, non-corrosive and very low VOC blend that you can use safely indoors.
- IDEAL FOR PROFESSIONAL BOAT APPLICATIONS – Specifically designed for the marine market to provide vibration-resistant bonds and seals on wood, metal, ceramics, plastics and more.
- HIGHLY ELASTIC – Cures in ambient moisture to a non-sagging finish that flexes with the boat movement and can be overpainted for a seamless finish.
- WHEELMARK APPROVED – Accredited by Wheelmark to meet the safe at sea requirements, meaning you can use it on boats in the UK and European Union.
- A CHOICE OF COLOURS – Available in black, white and grey.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BAROCHY |
| Best Sellers Rank | #86,795 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #211 in Silicone Sealers |
| Item model number | 291i |
| Manufacturer | Sika |
| Product Dimensions | 5 x 5 x 21 cm; 402 g |

## Product Details

- **Brand:** SIKA
- **Item form:** Cream
- **Material:** Sealant and Adhesive
- **Special features:** Solvent-free, Low VOC, Low-irritation, Seawater-resistant
- **Specific uses for product:** Marine

## Images

![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge - Image 1](https://m.media-amazon.com/images/I/41X0c-HR-SL.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge - Image 2](https://m.media-amazon.com/images/I/51+7YaZdksL.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge - Image 3](https://m.media-amazon.com/images/I/51+LQCdbOiL.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge - Image 4](https://m.media-amazon.com/images/I/515ARCgKI5L.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge - Image 5](https://m.media-amazon.com/images/I/51QzfUxqRuL.jpg)

## Frequently Bought Together

- Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – Black – 300ml Cartridge
- ProDec Extra Strong Caulking Gun

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**Shop now:** [https://www.desertcart.sk/products/449490250-sika-sikaflex-291i-marine-sealant-and-adhesive-specifically-designed-marine](https://www.desertcart.sk/products/449490250-sika-sikaflex-291i-marine-sealant-and-adhesive-specifically-designed-marine)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-02*