Whats the average coverage per litre

I used it on a concrete garage floor that had been laid approx 6 months. Swept clean and then sprayed on to give a well wetted floor (it had milky white floor appearance) it gave me 5 square metres per litre. Once dry I gave it a second coat which averaged 7.5 square metres per litre. Floor dried to satin finish, sightly darker than the untreated concrete colour. Allow it to dry well (72 hrs+) before driving and standing a car on it. (Note - if car tyres are wet there is risk that standing car on the floor will soften and lift coating where there is tyre/floor contact). Hope this helps.

What is the difference between this concrete floor sealer, and the similarly named Concrete Sealer please - are they the same? One is more expensive.

The premium concrete sealer is a fluropolymer based sealer, the floor sealer is acrylic based, that leaves a ‘topical’ seal on the the floor. They are very different products formulated for contrasting requirements. Hope that helps. Alex@Smartseal

Hi, I've had a porch fitted and it's just a dusty raw concrete floor. Can i use this product and will i also when it's dry be able to put flooring on

We used it on our new garage floor. It seals and stops all the dust. It's a great product and once dry we installed a damp proof sheet for concrete floors, before laying our Laminate

Can this be used as a moisture barrier on indoor concrete floors?

I used it on concrete floor of a summerhouse and have not had any problems.

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SmartSeal Concrete Floor Sealer - 2 x 5 Litres - Premium Exterior & Interior Concrete Sealer and Dustproofer with Satin Sheen Finish – Easy to Apply, Stain & Water Resistant Sealant

Product ID: 417200810

Details

Material
Polymer-based
Brand
SmartSeal
Style
2 x 5 Litre
Item weight
10 Kilograms
Water resistance level
Waterproof

🎨Subtle satin sheen finish

💧Water & stain resistant

🛡️Durable 2-coat protection

R8392

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Description

🛠️ Seal Smart, Shine Subtle, Stay Ahead

SLEEK SATIN SHEEN FINISH - Elevate your space with a subtle, stylish sheen that signals quality and care without the glare.
DUSTPROOF DAMAGE DEFENSE - Lock down dusty surfaces and repel stains, oil, and grease for a pristine, professional look every day.
LONG LASTING CONCRETE ARMOR - Shield your floors with a premium two-coat sealer that stands up to heavy traffic and harsh conditions.
VERSATILE INDOOR OUTDOOR USE - From kitchens to garages, warehouses to workshops—protect and enhance all your concrete floors with confidence.
EFFORTLESS APPLICATION PRO RESULTS - Apply easily with roller, sprayer, or brush—perfect for busy pros who demand efficiency and quality.

SmartSeal Concrete Floor Sealer is a premium polymer-based liquid designed for both interior and exterior concrete floors. It offers a durable two-coat application that provides excellent dustproofing, stain and water resistance, and a subtle satin sheen finish. Easy to apply via roller, sprayer, or brush, it covers 4-15 m² per litre depending on surface porosity, making it ideal for high-traffic areas like garages, kitchens, warehouses, and workshops. Manufactured in the UK, this solvent-free sealer extends the lifespan of concrete floors while enhancing their appearance.

Specifications

ASIN	B09TPZDMNZ
Best Sellers Rank	37,083 in DIY & Tools ( See Top 100 in DIY & Tools ) 588 in Sealers
Brand	SmartSeal
Colour	clear
Compatible Material	Concrete
Country Of Origin	United Kingdom
Customer Reviews	4.4 out of 5 stars 10 Reviews
Included Components	Product Only
Item Form	Liquid
Item Weight	10 Kilograms
Item form	Liquid
Item weight	10 Kilograms
Manufacturer	Smartseal UK Ltd
Manufacturer Part Number	Sm-concflr-2X5
Material	Polymer-based
Number of Items	1
Number of Packs	2
Style	2 x 5 Litre
Style Name	2 x 5 Litre
Surface Recommendation	Floor,Floors
Unit Count	10000.0 millilitre
Water Resistance Level	Waterproof
Water resistance level	Waterproof

Reviews

J**Y

Did the job

Had a problem with ground water coming up through my garage floor, I used this product which was really easy to apply and seem to have done the job

10.03.2026

Y**!

Recommended Concrete Floor Sealer

The sealant was applied very easily. I applied two coats. My immediate thoughts are that it has worked very well and I am very pleased with the results. Time will tell to see how it stands up to cars being driven in and out of the garage.

16.10.2025

A**N

Quality product.

Applied by roller to floor of a summer house and coverage with 2 coats was excellent..

29.06.2023

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R8392

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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