---
product_id: 449855514
title: "Thompson's 10 Year Roof Seal Grey 1L"
brand: "thompson's"
price: "€ 136.21"
currency: EUR
in_stock: true
reviews_count: 5
category: "Thompson's"
url: https://www.desertcart.fi/products/449855514-thompsons-10-year-roof-seal-grey-1l
store_origin: FI
region: Finland
---

# UV resistant for lasting color Rainproof in just 6 hours Flexes with roof movement Thompson's 10 Year Roof Seal Grey 1L

**Brand:** thompson's
**Price:** € 136.21
**Availability:** ✅ In Stock

## Summary

> 🏠 Seal it, shield it, and forget it—your roof’s new best friend!

## Quick Answers

- **What is this?** Thompson's 10 Year Roof Seal Grey 1L by thompson's
- **How much does it cost?** € 136.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/449855514-thompsons-10-year-roof-seal-grey-1l)

## Best For

- thompson's enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Coverage:** Covers 2m² per litre, making your roof repair efficient and cost-effective.
- • **Superior Durability:** Outperforms standard bitumen paints for a longer-lasting, professional finish.
- • **Rapid Rainproof Shield:** Fast-acting formula ensures protection from rain in only 6 hours—no downtime needed.
- • **Sunproof Color Retention:** Blocks harsh UV rays to keep your roof looking fresh and vibrant over time.
- • **Ultimate Roof Flexibility:** Adapts seamlessly to natural roof shifts, preventing cracks and peeling.

## Overview

Thompson's 10 Year Roof Seal Grey 1L is a high-performance resin-based roof coating designed to flex with natural roof movements, resist UV fading, and become rainproof within 6 hours. Offering superior durability over traditional bitumen paints, it covers 2m² per litre and ensures a long-lasting, professional finish for your roofing needs.

## Description

Flexes with the natural movement of the roof for a long lasting repair, outperforming traditional bitumen paint. The fast acting formula is rainproof in just 6 hours.

Review: Great sealer used on my shed
Review: At this price you can't go wrong, and it's actually good stuff!

## Features

- Flexes with the natural movement of the roof
- Resists the sun's UV rays, so colour won't fade
- Rainproof in 6 hours
- Outperforms standard bitumen paint
- The fast acting formula is rainproof in just 6 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LXM1WZQ |
| ASIN  | B00LXM1WZQ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #92,210 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #39 in Roof Coatings & Paints |
| Color | Grey |
| Coverage | 2m2 per Litre |
| Customer Reviews | 4.5 4.5 out of 5 stars (621) |
| Customer reviews | 4.5 4.5 out of 5 stars (621) |
| Date First Available | 28 August 2014 |
| Date First Available  | 28 August 2014 |
| Included components | 1 Tin |
| Item Package Quantity | 1 |
| Item Weight | 900 g |
| Item model number | 30143 |
| Item model number  | 30143 |
| Language  | English |
| Manufacturer | Sherwin-Williams |
| Manufacturer  | Sherwin-Williams |
| Material | Resin |
| Part number | 30143 |
| Power source type | hand_powered |
| Product Dimensions | 11 x 11 x 12 cm; 900 g |
| Product Dimensions  | 11 x 11 x 12 cm; 900 g |
| Size | 1L |
| Style | Roofing |

## Product Details

- **Brand:** Thompson's
- **Item dimensions L x W x H:** 11 x 11 x 12 centimeters
- **Item weight:** 0.9 Kilograms
- **Material:** Resin
- **Style:** Roofing

## Images

![Thompson's 10 Year Roof Seal Grey 1L - Image 1](https://m.media-amazon.com/images/I/71FCu-NlzdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 23 October 2025*

Great sealer used on my shed

### ⭐⭐⭐⭐⭐ Review
*by M***. on 25 July 2025*

At this price you can't go wrong, and it's actually good stuff!

### ⭐⭐⭐⭐⭐ Review
*by A***N on 28 September 2025*

Have a garden shed with decaying felt roof which I had covered with repair strips to no avail. Leaks were everywhere and this paint was a desperate last move. Wiped the roof with washing up liquid to clean it. Applied two coats three months ago with firm brush - pure magic. Not a single leak. It also covers well. Applied in warm weather and it dried fast, in an hour or so. Could clean the brush with washing up liquid. What more can I say. Perfect.

## Frequently Bought Together

- Thompsons 10 Year Roof Seal Grey 1L
- Faithfull Tar Brush Short Handle FAIBRTARSH

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**Shop now:** [https://www.desertcart.fi/products/449855514-thompsons-10-year-roof-seal-grey-1l](https://www.desertcart.fi/products/449855514-thompsons-10-year-roof-seal-grey-1l)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-10*