When it comes to protecting your building from water damage, the first thing many people ask is, What’s the best way to waterproof concrete? It’s a fair question — cause the wrong answer could mean years of headaches: leaks, cracks, mould, structural damage… you name it.
At Chemind Industries, we’ve seen it all. And we always come back to one solid, dependable solution: cementitious waterproofing. It’s simple and it works when paired with the right formulation — like our Brushcrete FX — it gets the job done without additional issues, straight to the point. Let’s break it down.
What is Cementitious Waterproofing?
Think of it as a protective coating, made from a mix of cement, special additives, and bonding agents that you apply directly onto concretes or masonry surfaces. Once cured, it forms a tough, watertight barrier that stops moisture from sneaking in.
Unlike some of the high-tech alternatives, cementitious systems don’t overcomplicate things. They just work — especially in wet areas like water tanks, basements, or rooftops.
2. Incorrect Primer Application
Primers are essential for improving the bond between the membrane and the substrate. However, applying the primer incorrectly can negate its benefits. Make sure to choose the right primer for your specific surface and follow the manufacturer’s instructions meticulously. Apply the primer evenly and allow it to dry fully before proceeding with the membrane application.
Why It Works (and Why It is often used by waterproofing contractors)
Easy to Apply – You don’t need complex tools or fancy machines. Most cementitious stuff can be applied with just a brush or roller. It’s site-friendly, whether you’re doing a retaining wall or rooftop slab.
Bonds Naturally to Concrete – Because it’s cement-based, it really grabs onto the surface. That means less peeling, better grip, and better durability — even on buildings that shift or expand slightly.
Great for Wet Areas – Bathrooms, tanks, basements – cementitious waterproofing works well in damp and enclosed spots. It doesn’t break down like some other coatings do.
Flexible Enough – From new builds to old structures, smooth to rough — it handles most surfaces. And with products like Brushcrete FX, you get performance you can tweak depending on what the site needs.
How Brushcrete FX Perform Better?
If you know, not all cementitious stuff is made equal. Some flake. Some crack. Some don’t even stick properly. That’s why we created Brushcrete FX to offer better flexibility and bonding.
It’s a two-part acrylic cementitious slurry that:
- Keeps water out
- Binds tightly to concrete and masonry
- Withstands pressure from both sides
- Is non-toxic (great for water tanks and drinking water)
If you’re working in Malaysian weather, with all the rain and heat, this product is gonna give you peace of mind.
More info on Brushcrete FX here.
So When Should You Use Cementitious Waterproofing?
If you’re:
- Building water tanks or swimming pools
- Waterproofing a lift pit or wall
- Fixing a damp-prone slab
- Looking for an easy, brush-on fix that still last
…then this is the solution you’re looking for.
The Chemind Takeaway
We’re not here to throw hype — we just want to give solutions that works. Cementitious waterproofing, especially with Brushcrete FX, gives you something solid, affordable, and reliable.
Because at the end of the day, a dry building is a stronger building — and we’re here to help keep it that way.
Need advice or site support?
Reach out to us at chemind.com.my — we’re always ready to assist.