---
product_id: 454781441
title: "SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones"
brand: "smartseal"
price: "¥43212"
currency: JPY
in_stock: true
reviews_count: 8
category: "Smart Seal"
url: https://www.desertcart.jp/products/454781441-smartseal-patio-colourseal-dark-grey-5l-superior-patio-paint-to
store_origin: JP
region: Japan
---

# Customizable vibrant color Fast 12-hour dry time Durable weatherproof barrier SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones

**Brand:** smartseal
**Price:** ¥43212
**Availability:** ✅ In Stock

## Summary

> 🏡 Seal the deal on your dream patio—style and strength in one sleek coat!

## Quick Answers

- **What is this?** SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones by smartseal
- **How much does it cost?** ¥43212 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/454781441-smartseal-patio-colourseal-dark-grey-5l-superior-patio-paint-to)

## Best For

- smartseal enthusiasts

## Why This Product

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

## Key Features

- • **All-Weather Shield:** UV resistant and waterproof formula guards against rain, sun, and heavy foot traffic for lasting durability.
- • **Long-Lasting Beauty:** Maintains color and protection for over a year, keeping your patio looking showroom-ready season after season.
- • **Ready-to-Use Convenience:** No mixing or prep needed—apply straight from the tin and enjoy professional results with minimal effort.
- • **Vibrant Dark Grey Finish:** Elevate your outdoor space with a sleek, contemporary color that complements any modern aesthetic.
- • **Effortless Outdoor Transformation:** Revive and protect your patio with a single 5L tin—coverage up to 60m² for a fresh, modern look.

## Overview

SmartSeal Patio ColourSeal in Dark Grey is a premium 5L outdoor concrete sealer and paint designed to restore and protect old paving slabs. Offering waterproof, UV-resistant protection with a quick 12-hour dry time, it covers up to 60 square meters and delivers a durable, vibrant finish that withstands weather and foot traffic. Ideal for millennial homeowners seeking an easy, stylish upgrade to their outdoor living spaces.

## Description

Free delivery and returns on all eligible orders. Shop SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones.

Review: Bring your outside paving slabs to life - A brilliant product brought our outside patio pavings slabs to life and so easy to follow instructions. Also quick delivery .
Review: Patio paint - Excellent product, completely transformed my patio which after 30 odd years was looking a bit worn. Wife was happy with the result which was a bonus. Its now been down a year and its kept its colour but I will repaint it this month to freshen my patio up. Easy to do I use a 4 inch roller.

## Features

- 🏞️ TRANSFORM THE LOOK OF YOUR PATIO - Enhance and protect your patio with our high-quality Patio Sealer. Specially formulated as a durable patio sealant, it provides long-lasting protection for your paving slabs. Whether it's precast concrete or other types of paving, our versatile patio sealer is suitable for most surfaces. With our easy-to-apply patio slab sealer, you can effortlessly maintain and preserve the beauty of your outdoor space.
- 🛡️ DURABLE PROTECTION FOR OUTDOOR SPACES - Specifically formulated to withstand the elements, our premium patio sealant provides long-lasting durability and resilience. From patios to pathways, our versatile product acts as a barrier, preventing water damage, staining, and wear. Offers superior performance compared to a patio paint. Enjoy peace of mind knowing that our path and patio seal offers superior protection against weathering and heavy foot traffic.
- 🎯 READY-TO-USE & LONG-LASTING PROTECTION - Ready to use straight from the tin, it saves you time and effort during application. No need for complex preparations or additional mixing. Our high-quality patio sealant is designed for hassle-free use, ensuring a seamless and straightforward process. Achieve professional-level results without the hassle.
- ✨ REVITALISING PATIO SEALANT - This powerful product is specifically designed to transform the look of old concrete paving slabs, breathing new life into worn-out surfaces. Say goodbye to dull and weathered patios, and hello to a refreshed and rejuvenated outdoor area. Our coloured patio sealant and concrete patio paint provides a protective barrier that enhances the appearance and durability of your patio paving, ensuring long-lasting beauty.
- 🎨 PERSONALISE YOUR PATIO WITH VIBRANT COLOURS - Discover our exceptional Patio Sealant and Paving Sealer with a wide range of colour options. Customise and enhance your outdoor space with the perfect shade that suits your style and preferences. With our patio sealant's versatility and colour options, the possibilities are endless. Improve the look of your outdoor spaces with our superior concrete patio paint and enjoy a patio or paved area that stands out from the rest.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09V8WZ28Y |
| Best Sellers Rank | 33,797 in DIY & Tools ( See Top 100 in DIY & Tools ) 568 in Sealers |
| Brand | SmartSeal |
| Brand Name | SmartSeal |
| Colour | Grey |
| Colour Code | #A9A9A9 |
| Container Type | Tin |
| Country of Origin | United Kingdom |
| Coverage | Approximately 20-30 square meters per coat, or 40-60 square meters in total for two coats, when applied with a roller or brush. |
| Customer Reviews | 4.4 out of 5 stars 208 Reviews |
| Dry Time In Hours | 12 |
| Finish Type | General Finish" or "Standard Finish |
| Finish type | General Finish" or "Standard Finish |
| Full Cure Time | 24 Hours |
| Included Components | Product Only |
| Indoor Outdoor Usage | Outdoor |
| Is Waterproof | True |
| Item Form | Liquid |
| Item Volume | 5 Litres |
| Item Weight | 5 Kilograms |
| Item volume | 5 Litres |
| Manufacturer | Smartseal UK Ltd |
| Model Name | Patio ColourSeal |
| Paint Type | Specialty Concrete Sealer |
| Part Number | Sm-patcolourseal-dkgrey-5 |
| Size | 5 l (Pack of 1) |
| Special Features | UV Resistant |
| Special feature | UV Resistant |
| Specific Uses For Product | Exterior |
| Surface Recommendation | Concrete |
| Unit Count | 5000.0 millilitre |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** SmartSeal
- **Colour:** Grey
- **Finish type:** General Finish" or "Standard Finish
- **Item volume:** 5 Litres
- **Paint type:** Specialty Concrete Sealer
- **Size:** 5 l (Pack of 1)
- **Special feature:** UV Resistant
- **Specific uses for product:** Exterior
- **Surface recommendation:** Concrete
- **Unit count:** 5000.0 millilitre

## Images

![SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones - Image 1](https://m.media-amazon.com/images/I/71KEH1K3hNL.jpg)
![SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones - Image 2](https://m.media-amazon.com/images/I/91Yow6rQKDL.jpg)
![SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones - Image 3](https://m.media-amazon.com/images/I/91l4uehVTiL.jpg)
![SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones - Image 4](https://m.media-amazon.com/images/I/61AG91cXsZL.jpg)
![SmartSeal Patio ColourSeal - Dark Grey, 5L - Superior Patio Paint to Colour & Restore Old Concrete Paving Slabs. Easy to Apply Outdoor Floor Paint & Sealer for Concrete Paving & Flagstones - Image 5](https://m.media-amazon.com/images/I/51C8ytoRPAL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be used on block paving on my driveway ?**
A: It could be, but we have a specific product called ‘block magic’ which is formulated especially for block paving. Hope that helps. Josh@Smartseal

**Q: Do you need a sealant after you've put the two coats on please ?**
A: No, the product is a coloured sealer, so once two coats have been applied, no additional coats of sealer should be applied. Hope that helps. Alex@Smartseal

**Q: Do you have to use a patio cleaner before applying the paint**
A: Certainly the patio needs to be totally clean off any black spot algae and grime before application. This will enable the product to be able to soak in and adhere correctly. Hope that helps, Andrew@Smartseal

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bring your outside paving slabs to life
*by A***E on 12 August 2026*

A brilliant product brought our outside patio pavings slabs to life and so easy to follow instructions. Also quick delivery .

### ⭐⭐⭐⭐⭐ Patio paint
*by M***S on 1 April 2026*

Excellent product, completely transformed my patio which after 30 odd years was looking a bit worn. Wife was happy with the result which was a bonus. Its now been down a year and its kept its colour but I will repaint it this month to freshen my patio up. Easy to do I use a 4 inch roller.

### ⭐⭐⭐⭐ Good stuff but does it last?
*by C***O on 13 June 2023*

Bought this last year & painted our patio with it giving it 2 coats! Goes on well, dries quickly & looks very good giving an instant change to tired looking slabs! However, it required painting again this year but only gave it 1 coat & looks great again but looks like it’s going to have to be an annual job to do!

## Frequently Bought Together

- Patio ColourSeal - Colour & Restore Old Concrete Paving Slabs, Durable Paint & Sealer - Easy to Apply, Concrete Paint for Patio & Protective Patio Sealer (Dark Grey - 5 L)
- SmartSeal Patio Cleaner Xtreme - Powerful Easy To Apply Patio Cleaner Fluid - Highly Concentrated Patio Black Spot Remover and Paving Slab Cleaner - Eradicate Stubborn Patio Black Spots (5 Litres)

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**Shop now:** [https://www.desertcart.jp/products/454781441-smartseal-patio-colourseal-dark-grey-5l-superior-patio-paint-to](https://www.desertcart.jp/products/454781441-smartseal-patio-colourseal-dark-grey-5l-superior-patio-paint-to)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-21*