Is Microcement Waterproof? Everything You Need to Know

Yes, microcement is waterproof, providing durable protection for moisture-prone areas like bathrooms and kitchens. Enjoy easy maintenance and lasting quality for your design projects.


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Microcement, a revolutionary material in the realm of construction and design, offers a blend of durability, versatility, and aesthetic appeal.
But amidst its various attributes, a burning question often arises: Is microcement waterproof?
Let’s delve into this inquiry and explore the depths of microcement waterproofing.

Is microcement waterproof?

Yes, microcement is waterproof. When applied correctly, microcement forms a strong barrier against water, making it perfect for areas prone to moisture like bathrooms and kitchens. Its water-repelling properties ensure a long-lasting and easy-to-maintain surface, making it a popular choice for design and construction projects.

Understanding Microcement Waterproofing

Traditional materials like concrete have their merits but often fall short in terms of waterproofing. Microcement, on the other hand, presents a purpose-made solution for achieving complete waterproofing.
Unlike its porous counterparts, microcement offers a water-repellent finish that not only enhances durability but also adds a modern touch to any space.

The Waterproof Advantage of Microcement

When it comes to water permeability, traditional cement or concrete may not provide the level of protection needed. While these materials are dense, they’re not entirely waterproof. Over time, they can absorb and transmit water, potentially causing damage.
Moreover, even dense concrete or other cementitious materials, despite their density, remain porous, allowing water to penetrate up to 10 to 18 per cent of their volume. These factors underscore the importance of selecting the right material for your project.
In contrast, Microcement offers a purpose-built solution for waterproofing. With its water-repellent finish, our microcement provides a modern and sleek look for various surfaces, including bathrooms, walls, floors, and high-traffic areas. Plus, it achieves this level of protection without the bulk of traditional concrete slabs, making it a cost-effective and efficient choice for your project or home.

Ensure a Waterproof Finish with the correct Microcement Application

For achieving a waterproof microcement application, it’s imperative to prioritize the correct base, primer, and protector. This ensures longevity and prevents water from penetrating beneath the surface layer, which could lead to rapid deterioration.
At Topcret, we exclusively employ top-grade waterproof microcement protectors. These water-based solutions have undergone rigorous testing and are proven effective.
Furthermore, to ensure the highest quality and longevity of your microcement finish, it’s essential to entrust the application to professional installers. With over 20 years of experience in the industry, our Topcret skilled applicators possess the expertise and know-how necessary to deliver exceptional results.
Additionally, when you choose Topcret, you benefit from a 3-year warranty on our installations, providing you with peace of mind and confidence in the durability of your waterproof microcement finish.

Is a Microcement Worktop Waterproof?

When applied correctly, a microcement worktop becomes completely waterproof and can withstand high temperatures, reaching up to 197 degrees Celsius.
Microcement countertops have gained immense popularity among homeowners and businesses across the UK for their versatility. Not only can they be used to create new worktops, but they also offer a sustainable solution for repurposing old ones, providing a fresh, elegant, and luxurious finish.

Comparing Quality: Microcement vs. Corian, Marble, Granite, and Silestone

Marble and granite are both sedimentary rocks, with granite being denser and more robust, while marble offers a variety of designs and colours. While these natural stones are durable when treated and protected, microcement offers an alternative that boasts greater resistance to stains and scratches, along with easier maintenance and application.
Corian and Silestone, composed of acrylic resin and natural minerals, and predominantly quartz, respectively, are highly resistant to scratches and staining. However, microcement surpasses them in terms of design flexibility, colour options, and cost-effectiveness.
In summary, microcement stands out as an excellent and affordable alternative to traditional materials due to its unique properties.
From creating waterproof and heat-resistant countertops to offering a wide range of colours and design options, microcement can be tailored to meet various needs.
When installed by Topcret professionals, microcement ensures durability comparable to other solutions on the market, with minimal surface maintenance required.

Is Microcement More Waterproof Than Other Natural Materials?

Yes, when it comes to waterproofing, microcement outperforms nearly all natural materials commonly used for interior surfaces. Through its application in multiple layers, coupled with a sealing process, microcement attains unparalleled waterproofing capabilities.
Furthermore, the incorporation of resins within microcement provides an additional advantage by preventing the growth of mould and algae. This unique feature ensures that the surface remains consistently fresh and clean, setting microcement apart from its counterparts.
In flooring applications, no other plaster product rivals the combination of sophisticated design and exceptional water resistance offered by microcement. Remarkably, all of this is achieved within a slim layer ranging from 3 to 3.5mm.
Whether compared to polished concrete or other plaster products, microcement emerges as a frontrunner, providing superior waterproofing properties in a slim, elegant package.

Microcement's Waterproofing Advantage Over Polished Concrete

When it comes to waterproofing, microcement takes the lead over polished concrete. Unlike polished concrete, microcement undergoes a detailed application process, including multiple layers and sealing. This meticulous approach creates a strong shield against water, ensuring your surfaces remain resistant to moisture and potential damage.
What does this mean for you? Well, imagine having a bathroom or kitchen floor that not only looks stunning but also stands up to daily wear and tear with ease. With microcement, that’s exactly what you get. Its superior waterproofing capabilities make it the perfect choice for areas prone to spills, splashes, and humidity.
Additionally, microcement’s versatility allows it to be applied seamlessly in various spaces, from residential homes to commercial settings. Whether you’re renovating your bathroom or designing a trendy café interior, microcement offers unmatched durability and aesthetic appeal.
So, if you’re looking for a reliable solution that combines style and functionality, microcement is the way to go. Say goodbye to worries about water damage and hello to a beautiful, long-lasting finish that enhances any space.

Is Microcement Flooring Waterproof?

Yes, microcement flooring is completely waterproof when applied correctly. We achieve this by layering the microcement and sealing it thoroughly, ensuring it remains watertight from the surface.
To maintain its waterproofing properties, regular cleaning is essential, especially in areas with heavy foot traffic. Additionally, we advise reapplying the sealant periodically for added protection.

Introducing Topcret's Waterproof Microcement

Thanks to our extensive know-how and commitment to innovation, Topcret has introduced the first-ever waterproof microcement. Perfect for indoor and outdoor spaces like showers, floors, walls, and toilets, our high-quality product is ready to use straight out of the box.

Why Choose Topcret's Microcement?

Topcret’s microcement products embody excellence in quality and innovation. With a range of colours and finishes to choose from, Topcret offers a solution tailored to every design vision.
Backed by years of expertise and a commitment to customer satisfaction, Topcret’s microcement stands as a testament to durability, versatility, and unparalleled waterproofing capabilities.


In conclusion, microcement’s waterproofing properties make it a top choice for anyone seeking durability and style.
With its ability to withstand water while maintaining its integrity, microcement is the ideal solution for your design and construction projects.
With Topcret’s commitment to excellence, you can elevate your spaces with confidence, knowing that you’ve chosen a solution that combines functionality with flair.