---
product_id: 413862619
title: "Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use"
brand: "polar specialist coatings"
price: "9265 kr"
currency: ISK
in_stock: true
reviews_count: 5
url: https://www.desertcart.is/products/413862619-polar-black-leak-fix-spray-400ml-waterproof-roof-sealant-instantly
store_origin: IS
region: Iceland
---

# Long-lasting protection Instant waterproof seal Multi-surface application Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use

**Brand:** polar specialist coatings
**Price:** 9265 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with Polar Leak Fix!

## Quick Answers

- **What is this?** Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use by polar specialist coatings
- **How much does it cost?** 9265 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/413862619-polar-black-leak-fix-spray-400ml-waterproof-roof-sealant-instantly)

## Best For

- polar specialist coatings enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly:** Spray on, wait, and watch the magic happen!
- • **Versatile Use:** Perfect for both interior and exterior surfaces.
- • **Emergency Ready:** Be prepared for any leak with quick and easy application.
- • **Instant Leak Fix:** Seal leaks in seconds with our advanced formula!
- • **Weather Resistant:** Defy the elements with superior weathering resistance.

## Overview

The Polar Black Leak Fix Spray is a 400ml waterproof roof sealant designed for instant sealing of leaks and cracks. Its rubberized formula offers long-lasting protection against weathering, making it ideal for both emergency repairs and routine maintenance on a variety of surfaces, including metal, wood, and PVC. Easy to apply and effective, this spray is a must-have for any homeowner or professional looking to ensure their property remains leak-free.

## Description

Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use

## Features

- INSTANT WATERPROOF - Polar Leak Sealer spray provides an instant waterproof seal with excellent resistance to weathering and a high covering power. Plastic and external drain pipe sealant. Effective against window and external water pipe leaks & cracks. Our Leak Sealer comes in a variety of colours; Clear, White or Black.
- LONG LASTING PROTECTION - Specifically designed with a rubberised protective formula. Not only gives instant repair to leaks and cracks, but also provides a long lasting protection. Our LeakSealer offers high performance, long-term waterproof & corrosion protection.
- FOR EMERGENCY FIXES - Quickly and easily repair cracks and leaks on gutters, external pipes & windows. Our easy to apply formula delivers instant protection, which is ideal for emergency work on a wide range of surfaces. Stop leaks fast, with our waterproofing spray that gets to work right away.
- MULTI-PURPOSE USE FOR INTERIOR & EXTERIOR SURFACES - Can be used on interior and exterior surfaces to seal fine leaks and cracks for a wide variety of applications such as metal, wood, plastic, ceramics, gutters, PVC, roofs, external drain pipes and much more.
- EASY TO USE - The spray formulation makes Leak Sealer easy to use and ideal for application on all outdoor repair work, without compromising on the quality and performance. Apply a minimum 2-3 coats, leaving 10-15 minutes between applications. Allow 24 hours to dry, for maximum paint hardness.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Polar Protective Products |
| Part number | LEAKSEAL1209 |
| Item Weight | 340 g |
| Package Dimensions | 19.6 x 6.5 x 6.4 cm; 340.19 g |
| Manufacturer reference | LEAKSEAL1209 |
| Size | 400 ml (Pack of 1) |
| Color | Black |
| Style | Compact |
| Material | Plastic |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use - Image 1](https://m.media-amazon.com/images/I/61mg3FWGJ8L.jpg)
![Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use - Image 2](https://m.media-amazon.com/images/I/815QtAWSxTL.jpg)
![Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use - Image 3](https://m.media-amazon.com/images/I/715DZhp6jIL.jpg)
![Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use - Image 4](https://m.media-amazon.com/images/I/816zNIRM6rL.jpg)
![Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use - Image 5](https://m.media-amazon.com/images/I/81AGDozwnML.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    As advertised
  

*by K***R on Reviewed in the United States on 30 March 2024*

Worked great, had a leaky valve and it sealed it up!

### ⭐⭐⭐⭐⭐ 







  
  
    Good product .
  

*by I***. on Reviewed in the United Kingdom on 11 April 2024*

I have used this on the roof of my camper van , cured the leak around roof vent , first class product and easy to use .

### ⭐⭐⭐⭐⭐ 







  
    Dichtet Regenrinnen ab und ist gut zu verarbeiten
  
  

*by S***D on Reviewed in Germany on 29 March 2024*

Wenn man die Regenrinne sauber und trocken vorbereitet, reicht 2 min rumsprühen mit kleinen Pausen, um den Ansatz zweier Rinnen-Teile wieder dicht zu bekommen.Weil das Klebematerial "klar" ist, habe ich auch einfach von unten draufgesprüht, nicht nur auf die Innenseite, hat beim ersten Versuch geholfen und jettz ca. 10 Regentage ausgehalten.Die "geflickte" Stelle ist von unten nicht zu erkennne, hält dicht und war einfach zu verarbeiten daher 5*

## Frequently Bought Together

- Polar Black Leak Fix Spray - 400ml - Waterproof Roof Sealant - Instantly Seals Leaks and Cracks, for Lasting Protection on Roofs, Drainpipes and Gutter Repairs, for Internal and Exterior Use
- Gorilla Waterproof Patch & Seal Tape Black 3m
- Polar TapeSeal Black - 4" x 5 ft | Rubberised Waterproof Tape for Leaks & Cracks on Roofs, PVC Pipes, Downpipes, Plumbing & Gutters | All-Purpose Indoor & Outdoor Sealant Tape for Lasting Protection

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**Shop now:** [https://www.desertcart.is/products/413862619-polar-black-leak-fix-spray-400ml-waterproof-roof-sealant-instantly](https://www.desertcart.is/products/413862619-polar-black-leak-fix-spray-400ml-waterproof-roof-sealant-instantly)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-23*