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Clear Penetrative Sealing

Premium Clear Sealing for Long-Lasting Concrete Protection

Enhance your concrete with long-lasting colour and protection. Our high-quality topical sealers add durability, resist wear, and provide a sleek, professional finish.

120,000m²

Concrete Upgraded

500+

Projects Completed

2-5 Year

Written Warranty*

44+

5-Star Reviews

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How Penetrative Sealers Work

Clear penetrative sealers work by deeply infiltrating the concrete surface, creating a protective barrier against moisture and contaminants. This process enhances the durability and longevity of your concrete while preserving its natural appearance.

Long-lasting Durability

These sealers absorb into the concrete, creating a chemical barrier within the pores that can last between 5 to 1 years before requiring reapplication. This deep penetration results in superior long-term protection against moisture, stains, and freeze-thaw damage.

Preservation of Natural Appearance

Unlike film-forming sealers, penetrating sealers maintain the concrete's original look and texture. They don't alter the surface appearance, which is particularly important for decorative or exposed aggregate concrete.

Enhanced Breathability

Penetrating sealers allow moisture vapour to escape from the concrete, preventing the buildup of pressure that can lead to cracks and delamination. This breathability is crucial in environments with freeze-thaw cycles.

Improved Resistance to Contaminants

By forming a hydrophobic barrier within the concrete, these sealers effectively protect against water, oil, stains, salts, and other contaminants. This resistance helps maintain the concrete's structural integrity and appearance over time.

Our Commitment to Excellence

Our core values are quality, precision and durability. We guarantee the highest quality in our clear penetrative sealing services. Your satisfaction and the longevity of your surfaces are our top priorities.

100% Satisfaction Guarantee on All Services Provided

Eco-Friendly Products for Safe Indoor and Outdoor Use

Fast and Efficient Application with Minimal Disruption

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FAQs

Find answers to common questions about our clear penetrative sealing services.

What is clear sealing?

Clear sealing is a process that protects concrete surfaces while maintaining their natural appearance. It penetrates the surface, forming a barrier against water and contaminants. This method ensures durability and longevity for your concrete.

How long does it last?

The longevity of clear penetrative sealers can vary based on conditions and usage. Typically, they last between 5 to 10 years with proper maintenance. Regular cleaning and reapplication can extend the lifespan.

Is it safe indoors?

Yes, clear penetrative sealers are safe for indoor use. They are low in VOCs and do not emit harmful fumes. This makes them ideal for residential spaces.

Can it prevent stains?

Absolutely! Clear sealing helps prevent stains from oil, water, and other contaminants. It creates a protective barrier that keeps your concrete looking clean and fresh.

How is it applied?

The application process involves cleaning the concrete surface thoroughly. Once dry, the sealer is applied using a sprayer or roller. It’s important to allow adequate drying time for optimal protection.

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Customer Testimonials

See what our customers actually have to say

"Unbelievable results on our extremely red dirt stained driveway. Can’t believe the difference! Great price! Couldn’t be happier."

Emily

Glass House Mountains

"Lachlan did an excellent job of cleaning and sealing my concrete. Would definitely use him again. Very happy."

Ceri

Yarrabilba

“The concrete is so clean that it kinda hurts your eyes to look at it in the middle of the day. There's a night and day difference between how it looked and how it is now. Thanks lads!”

Kieren

Greenslopes

"Lachlan is an easygoing personable guy who prides himself on customer satisfaction at a fair price. He delivered a great result on my front driveway and sandstone garden wall in both cleaning and sealing. Highly recommended to anyone who wants to facelift their home’s street appeal."

Leslie

Park Ridge

"Our driveway needed attention for quite some time and the boys from QCS did not fail to impress! Very friendly, great communication and they got straight on with the job in ample time. Definitely recommend these lads for all your driveway sealing needs, thanks Lachy & team!"

Josh

Rochedale

"Thanks Lachy for a thorough clean and seal on my driveway and sidewalk… it looks like new!"

Alison

Bulimba

“10/10 recommend. so helpful & did a great job sealing my driveway! Thanks again Lachie”

Estelle

Paddington

“Thanks to lachy and his team! I couldn’t recommend this company more, I cannot fault there friendly and reliable service. Thanks again for the quality work. I highly recommend this company and will be definitely using them again!”

Emily

Fortitude Valley

"Lachlan did a fantastic job of our back patio and our driveway. I would definitely recommend him to do the job for you. Terrific prices and very meticulous with his work."

Michelle

Jimboomba

"Great service from the team at QLD concrete sealing. Would recommend!"

Christian

Caloundra

"I highly recommend Lachlan. He was prompt to organise a site visit to Springfield Lakes for a quote, which was very reasonable. Work done as scheduled. A couple of the slabs had only been recently laid and the concreters had not done the best job of exposing the aggregate. Lachlan fixed that for me as part of the service. He also managed to get the old driveway as clean as possible..."

Charlie

Spring Mountain

"I couldn’t be happier with the job Christian and the team at QLD Concrete Sealing did. Christian was great to deal with and kept me in the loop the whole way through. The end result honestly exceeded my expectations — my driveway and path look brand new. Such a smooth, easy experience and the service was spot on. Highly recommend them."

Emma

Brisbane

“Thank you, Lachlan and team, for a great revitalised look to our neglected driveway. Your detailed and focused approach to the cleaning and the color sealing of my driveway highlighted for me the specialized skills you and your team have in efficiently restoring our driveway. I was most impressed by your quick and friendly response to our enquiries, the information provided and the efficient follow-up work on the driveway...”

Dennis

Sunny Bank

"From the moment of contact with Christian and the team everything was so professional. Communication was excellent and the team continually kept us updated with the schedule. The pride in this company's work is refreshing! Not only were this companies employees some of the best I've ever dealt with but the driveway finish is astounding and better than I could have ever imagined."

Chris

Victoria Point

"Absolute first-class work by Lachie, Mikey and the team at Qld Concrete Sealing P/LTheir professionalism, execution and attention to detail was fantastic; we got a great result from their hard work.Right from the start, Lachie paid attention to communicating what was involved, what we needed to do and timeframe within weather constraints;this was so very much appreciated and we were kept informed at every stage..."

Richard

Virginia

"Lachy and his team were great. Communication, price, availability, workmanship and customer service all excellent. They did an amazing job resurfacing and sealing our driveway. Thanks again"

Tracey

The Gap

“Great product, great customer service from Lachlan.We had our driveway and paths sealed, everything now hoses straight off with no staining. The water actually beads. You can see in the driveway how fresh it looks. There are a few tyre mud marks from the rain today but these will hose off.After the team had washed and sealed the concrete it looked amazing and continues to do so.”

Antonya

Wavell Heights

“Lachlan cleaned and sealed 140sqm of honed concrete, that was reasonably mouldy and dirty. He used a penetrating sealer, as that was what was originally used. A fantastic job, very happy. Water is beading beautifully. Work was delayed by weather, but Lachlan kept me informed and prioritised my job. Highly recommended, very professional."

Colin

Albany Creek

"Very happy with the team from QLD Concrete Sealing. Christian was great to deal with from the word go. He kept me continuously updated throughout the whole process. Tauri & Connor were extremely pleasant and professional. They did a great job resealing our driveway and surrounding paths. Highly recommend these guys."

Kim

Brisbae

"I had such a great experience with QLD Concrete Sealing. Lachlan was professional, friendly, and extremely knowledgeable from start to finish. He sealed our driveway, pool area, and travertine pathway, and the results are absolutely outstanding.At first, we thought the pool area surface was sandstone, but Lachlan went the extra mile to research and discovered it was actually quartz. That kind of attention to detail and commitment to getting it right is rare and truly appreciated..."

Valentina

Camp Hill

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