From rooftops to basements, balconies to retaining walls, water is one of the biggest threats to structural integrity. That’s why liquid waterproofing membranes have become a go-to solution for builders and property owners.
But with so many products on the market, you might be asking: What is the best liquid waterproofing membrane?
The answer lies in choosing a system that is durable, easy to use, and versatile. And that’s exactly why SEMCO Works Liquid Membrane™ has become the trusted choice across Australia.
Why Liquid Membranes Outperform Other Systems
Before diving into why SEMCO Works is the best, let’s quickly compare liquid membranes to other common waterproofing systems:
- Sheet Membranes: Prone to failure at overlaps and seams, making them less reliable over time.
- Bituminous Coatings: Affordable, but they can become brittle, crack, and degrade under UV exposure.
- Crystalline Systems: Useful for new builds, but less effective on older or already damaged concrete.
- Polyurethane Membranes: Flexible and UV-resistant, but can be costly and tricky to apply.
In contrast, our hybrid liquid-applied membranes form a seamless, fully bonded protective barrier that flexes with the substrate. They bridge cracks, eliminate weak points, and can be applied to almost any shape or surface.
Why SEMCO Liquid Membrane™ Is the Best Choice
Not all liquid membranes are created equal. Many formulas on the market are either too rigid, too difficult to apply, or unable to withstand the harsh Australian climate.
Here’s what makes **Liquid Membrane™** better than the rest:
1. 1300% Elongation
Liquid Membrane™ is highly flexible — flexing up to 13 times its length, where most formulas reach about 800-900%. This means it’s effective in bridging hairline cracks in a substrate, as well as resisting cracking as substrates expand, contract, or settle.
2. UV & Weather Resistant
Unlike other formulas, Liquid Membrane™ resists UV rays, rain, and extreme temperatures, making it perfect for both exposed and below-grade applications.
3. Multi-Surface Versatility
This isn’t just for rooftops. Liquid Membrane™ is suitable for:
- Balconies
- Retaining walls
- Basements & foundations
- Planter boxes
- Wet areas like bathrooms & laundries
4. Easy to Apply & Quick Drying
Liquid Membrane™ can be applied with a roller, brush, or spray gun in just two coats with extremely quick drying times between each. It adheres directly to concrete, timber, masonry, and other substrates with no complex installation or specialised tools required.
5. Long-Lasting Durability
While cheaper membranes may peel, crack, or break down within a few years, ours offers long-term performance. That means less maintenance, fewer repairs, and lower lifetime costs.
The Verdict: Best Liquid Waterproofing Membrane
When it comes to protecting your surfaces, the best liquid waterproofing membrane is one that’s seamless, durable, and versatile. SEMCO Liquid Membrane™ outperforms other formulas by combining advanced technology with ease of application, delivering lasting protection for residential, commercial, and industrial projects.
If you’re looking for the most reliable waterproofing solution, SEMCO Works Liquid Membrane™ is the clear winner. Learn more and order here.