---
product_id: 666216698
title: "SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g"
brand: "sika"
price: "13 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/666216698-sika-sealant-glue-sikaflex-291i-white-multifunctional-adhesive-sealant-marine
store_origin: DK
region: Denmark
---

# Marine-grade adhesion Paintable & low odour Highly elastic & vibration-resistant SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g

**Brand:** sika
**Price:** 13 kr
**Availability:** ✅ In Stock

## Summary

> ⚓ Seal the deal with Sikaflex-291i — where strength meets smooth sailing!

## Quick Answers

- **What is this?** SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g by sika
- **How much does it cost?** 13 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/666216698-sika-sealant-glue-sikaflex-291i-white-multifunctional-adhesive-sealant-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

- • **Customizable Finish:** Paintable surface lets you seamlessly blend repairs with your boat’s interior or exterior aesthetics.
- • **Ready-to-Use Convenience:** Solvent-free, low odour paste cures in ambient moisture within 24 hours—no mess, no stress.
- • **Certified Safety & Quality:** Meets IMO low flame spread standards and is Wheelmark certified for professional-grade reliability.
- • **Ultimate Marine Bonding Power:** Adheres flawlessly to wood, metals, ceramics & plastics for unbeatable versatility.
- • **Elasticity That Moves With You:** Highly elastic formula ensures vibration-resistant, durable seals that last through every wave.

## Overview

Sikaflex-291i is a 75g white, multifunctional polyurethane sealant designed specifically for marine applications. It offers superior adhesion to a wide range of substrates including wood, metals, ceramics, and plastics. This highly elastic, vibration-resistant sealant cures in ambient moisture within 24 hours, is low odour and solvent-free, paintable, and meets International Maritime Organization (IMO) low flame spread standards. Wheelmark certified and trusted by professionals, it’s the go-to solution for durable, flexible, and safe marine sealing and bonding.

## Description

Are you a boating enthusiast who needs to create robust, durable and elastic bonds on your craft? Sikaflex-291i is a non-sag polyurethane marine adhesive designed as a sealant and glue for wherever you need a vibration-resistant and high-strength seal. It works on a range of substrates and cures in ambient moisture over 24 hours for a strong, elastic fix. Ready to use from the tube, it has a low odour and a solvent-free formula that you must tool quickly and can be over-painted once the skin develops.

## Features

- Multi-purpose product used in marine construction adheres well to a wide variety of marine substrates
- Suitable for sealing elastic, vibration-resistant joints and for a variety of sealing applications both indoors and outdoors
- MULTIPLE SUPPORT: It sticks very well on materials commonly used in marine construction such as wood, metals, metal primers, paint coatings (finger component systems), ceramic materials and plastics
- Highly elastic and meets International Maritime Agency (IMO) requirements for low flame spread
- It can be painted and is Wheelmark certified; Used by experienced professional users

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | SIKA |
| Style | Sikaflex 291i, White, 75g |
| Item Weight | 0.1 Kilograms |
| Item dimensions L x W x H | 30 x 30 x 170 Millimeters |
| Water Resistance Level | Waterproof |
| Item Form | Paste |
| Net Quantity | 75 Grams |
| Global Trade Identification Number | 07612894813821, 07612895196015 |
| Number of Items | 1 |
| Colour | White |
| Surface Recommendation | Wood |
| Manufacturer | Sika |
| Model number | 487381 |
| Item Weight | 97 g |
| Product Dimensions | 3 x 3 x 17 cm; 97 g |
| Item model number | 487381 |
| Item Height | 17 Centimeters |
| Item Width | 3 Centimeters |
| Included Components | 1 mini-sausage |
| Are batteries included? | No |

## Product Details

- **Brand:** SIKA
- **Style:** Sikaflex 291i, White, 75g
- **Item Weight:** 0.1 Kilograms
- **Item dimensions L x W x H:** 30 x 30 x 170 Millimeters
- **Water Resistance Level:** Waterproof

## Images

![SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g - Image 1](https://m.media-amazon.com/images/I/61J8kjkwV0L.jpg)
![SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g - Image 2](https://m.media-amazon.com/images/I/71+nhSPOXvL.jpg)
![SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g - Image 3](https://m.media-amazon.com/images/I/71S8-k0wJ4L.jpg)
![SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g - Image 4](https://m.media-amazon.com/images/I/712CsmZvP2L.jpg)
![SIKA - Sealant glue - Sikaflex-291i - White - Multifunctional Adhesive Sealant For Marine Applications - Highly Elastic - Interior Use - For Boats - 75g - Image 5](https://m.media-amazon.com/images/I/71yppOa-AqL.jpg)

## Frequently Bought Together

- colle-mastic Multipurpose Special Navy, white, 487381
- 3M Marine Adhesive Sealant Fast Cure 5200 (05220) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 3 fl oz Tube

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-25*