---
product_id: 55203048
title: "All weather sealant, even seals under water, Aquafix"
brand: "soudal"
price: "€ 24.64"
currency: EUR
in_stock: true
reviews_count: 8
category: "Soudal"
url: https://www.desertcart.hr/products/55203048-all-weather-sealant-even-seals-under-water-aquafix
store_origin: HR
region: Croatia
---

# Waterproof even underwater Works in rain & wet conditions Adheres to 10+ materials All weather sealant, even seals under water, Aquafix

**Brand:** soudal
**Price:** € 24.64
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the leak before it’s too late!

## Quick Answers

- **What is this?** All weather sealant, even seals under water, Aquafix by soudal
- **How much does it cost?** € 24.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/55203048-all-weather-sealant-even-seals-under-water-aquafix)

## Best For

- soudal enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Clean:** Easy-to-use compact liquid form with simple cleanup using white spirit or wipes
- • **Trusted & Tested:** Highly rated with 4.2 stars from 381 reviews, UK-made quality you can rely on
- • **Underwater Ready:** Unique formula seals leaks underwater—no drying time needed
- • **Multi-Surface Master:** Bonds flawlessly to bitumen, concrete, metal, glass, wood, stone, PVC & plastics
- • **Seal It Rain or Shine:** Permanent waterproof seal for urgent repairs, even in wet weather

## Overview

Soudal Aquafix is a clear, all-weather waterproof sealant designed for permanent repairs on roofs, gutters, pipes, and more. It adheres to a wide range of materials and works effectively even underwater or in rainy conditions, making it the go-to solution for urgent, durable fixes.

## Description

Soudal Aquafix Waterproof Sealant 300ml is a high-performance emergency repair sealant designed to stop leaks quickly and effectively, even in wet conditions. Engineered for use on damp or wet surfaces, Aquafix provides an instant waterproof seal, making it ideal for urgent repairs where traditional sealants may fail. It adheres strongly to a wide range of materials including metal, roofing felt, bitumen, PVC, and concrete, ensuring reliable performance across various applications. Once cured, the sealant remains flexible and durable, allowing it to withstand movement, temperature changes, and harsh weather conditions without cracking or losing adhesion. Perfect for sealing roofs, gutters, pipes, flashings, and other outdoor areas, Soudal Aquafix is an essential product for both professional tradespeople and DIY users needing a fast, dependable solution to leaks and water ingress.

Review: Fast delivery - Fast delivery. Ok sealant. Still some water oozing but better
Review: Good product arrived quickly. - Used this to patch up a flexi liner in an old fish pond, it does seal under water very well and sealed the holes I found. Would recommend and it does go very far!

## Features

- Causes serious eye irritation.
- Highly flammable liquid and vapour.
- Repeated exposure may cause skin dryness or cracking.
- Suspected of causing cancer.
- INSTANT WATERPROOF REPAIR – Provides an immediate seal against leaks, even on wet or damp surfaces, making it ideal for emergency repairs and quick fixes.
- WORKS IN WET CONDITIONS – Can be applied during rain or on wet substrates, ensuring reliable performance when urgent sealing is required.
- HIGHLY FLEXIBLE & DURABLE – Remains elastic after curing, allowing movement without cracking, perfect for areas exposed to temperature changes and vibration.
- STRONG ADHESION TO MULTIPLE SURFACES – Bonds to metal, roofing materials, bitumen, PVC, concrete, and more, offering versatile repair capability.
- IDEAL FOR EXTERNAL REPAIRS – Perfect for sealing roofs, gutters, downpipes, flashings, and general outdoor maintenance tasks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005T2TUCS |
| Best Sellers Rank | 32,791 in DIY & Tools ( See Top 100 in DIY & Tools ) 550 in Sealers |
| Brand | Soudal |
| Colour | CLEAR |
| Compatible Material | Plastic |
| Country Of Origin | United Kingdom |
| Customer Reviews | 4.2 4.2 out of 5 stars (384) |
| Item Form | Paste |
| Manufacturer | Soudal |
| Material | Metal |
| Model Number | Aquafix |
| Number of Items | 1 |
| Style Name | Compact |
| Surface Recommendation | Roof,Walls,Windows |
| Unit Count | 300.0 millilitre |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Soudal
- **Item form:** Paste
- **Material:** Metal
- **Style:** Compact
- **Water resistance level:** Waterproof

## Images

![All weather sealant, even seals under water, Aquafix - Image 1](https://m.media-amazon.com/images/I/61-wRmjD9zL.jpg)

## Questions & Answers

**Q: hi, can this be used in a bathroom? I have a leak around the shower tray waste. Silicon sealant works for a while but eventually fails.**
A: Yes you can,but if you want long time solution buy new waste pipe fitments and put some sealant round after.Hope it helps.

**Q: Is it safe on bird bath?  It wont posion birds?**
A: This should be safe, but may not work.

**Q: Can it be used on caravan  skylights?**
A: On caravans I have had in the past it has always been the acrylic non setting sealants that are used because of the propensity for movement. I expect this might do a temporary job in some areas but depends  on whether you need a proper, longer lasting job doing.

**Q: How long does the sealant take to dry**
A: It dries very quickly but due to my garden water fountain having a small hairline crack I left overnight to dry before adding the water and I have not had any problems since. Fabulous product

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fast delivery
*by A***A on 21 June 2025*

Fast delivery. Ok sealant. Still some water oozing but better

### ⭐⭐⭐⭐ Good product arrived quickly.
*by J***. on 28 April 2017*

Used this to patch up a flexi liner in an old fish pond, it does seal under water very well and sealed the holes I found. Would recommend and it does go very far!

### ⭐⭐⭐⭐⭐ Easy to use.
*by T***Y on 11 April 2026*

Did what I wanted it to do without any problems. Easy to use, easy to apply, altogether a good buy, highly recommended.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/55203048-all-weather-sealant-even-seals-under-water-aquafix](https://www.desertcart.hr/products/55203048-all-weather-sealant-even-seals-under-water-aquafix)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-18*