---
product_id: 501442204
title: "Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – White – 300ml Cartridge"
brand: "sika"
price: "30 kr"
currency: DKK
in_stock: false
url: https://www.desertcart.dk/products/501442204-sika-sikaflex-291i-marine-sealant-and-adhesive-specifically-designed-marine
store_origin: DK
region: Denmark
---

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

**Brand:** sika
**Price:** 30 kr
**Availability:** ❌ Out of Stock

## Summary

> ⚓ Seal your boat like a pro — safe, strong, and sleek!

## Quick Answers

- **What is this?** Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – White – 300ml Cartridge by sika
- **How much does it cost?** 30 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/501442204-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

- • **Flexible Finish:** Highly elastic, non-sagging sealant that flexes with boat movement
- • **Universal Bonding:** Adheres seamlessly to wood, metal, ceramics, plastics, and more
- • **Custom Color Match:** Available in white, black, and grey to blend perfectly with your vessel
- • **Seaworthy Strength:** Wheelmark approved for safe, vibration-resistant marine bonds
- • **Clean & Safe Application:** Solvent-free, low-odour, and low-VOC formula perfect for indoor use

## Overview

Sikaflex 291i is a professional-grade, solvent-free marine sealant and adhesive designed for durable, vibration-resistant bonds on multiple materials. With Wheelmark approval, low VOC, and a flexible, paintable finish, it ensures safe, clean, and long-lasting repairs for all your boat maintenance needs.

## Description

Product Description               Looking for an easy-to-apply, low-odour marine sealant? Sikaflex 291i Multifunctional Adhesive Sealant, with its non-sag 1-component polyurethane formula, is ideally suited for boat applications. With Wheelmark approval for safety at sea and a solvent-free, low VOC and low-irritation formula, it's the multipurpose adhesive and sealant you need for your marine repairs. Apply using a cartridge gun, and it will form a skin in 60 minutes before curing completely in ambient moisture to a seawater-resistant finish in 24-48 hours. It bonds well to most marine materials, including wood, metal, ceramics, plastics and more. Plus, you can overpaint it once dry. Also available in Grey and Black.                  Manufacturer Contact Information               Sika Everbuild 41 Knowsthorpe Way, Leeds LS9 0SW

## 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 |
|---------------|-------|
| Material | Polyurethane |
| Brand | SIKA |
| Style | Compact |
| Item Weight | 414 Grams |
| Item Dimensions LxWxH | 1.97 x 1.97 x 8.27 inches |
| Water Resistance Level | Waterproof |
| Item Form | Liquid |
| Product Dimensions | 1.97 x 1.97 x 8.27 inches |
| Item Weight | 14.6 ounces |
| Manufacturer | Sika |
| ASIN | B00F6WRY42 |
| Item model number | SIKA291 |
| Is Discontinued By Manufacturer | No |
| Date First Available | July 31, 2019 |

## Product Details

- **Brand:** SIKA
- **Specific uses for product:** Marine
- **Material:** Metal
- **Item form:** Gel
- **Special features:** solvent-free, low-odor, non-corrosive, vibration-resistant, highly elastic, Wheelmark-approved, specifically designed for marine applications

## Images

![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – White – 300ml Cartridge - Image 1](https://m.media-amazon.com/images/I/61HEF2AEOoL.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – White – 300ml Cartridge - Image 2](https://m.media-amazon.com/images/I/71jNHl55vAL.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – White – 300ml Cartridge - Image 3](https://m.media-amazon.com/images/I/71uyvkI9c+L.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – White – 300ml Cartridge - Image 4](https://m.media-amazon.com/images/I/71Vh-rzaZoL.jpg)
![Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed For The Marine Market – Solvent Free – White – 300ml Cartridge - Image 5](https://m.media-amazon.com/images/I/81V8y-qcr0L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Frequently Bought Together

- Sika – Sikaflex 291i – Marine Sealant and Adhesive – Specifically Designed for The Marine Market – Solvent Free – White – 300ml Cartridge
- Sika Sikaflex-221 - Black - Multi-Purpose Polyurethane sealant/Adhesive - Creates Permanent Elastic Seal - Sandable/paintable - Non-Corrosive - 10.1 fl oz

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**Shop now:** [https://www.desertcart.dk/products/501442204-sika-sikaflex-291i-marine-sealant-and-adhesive-specifically-designed-marine](https://www.desertcart.dk/products/501442204-sika-sikaflex-291i-marine-sealant-and-adhesive-specifically-designed-marine)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-01-22*