Polyurea waterproofing

MPM polyurea waterproofing systems

MPM delivers a complete range of polyurea waterproofing solutions engineered to perform in every condition.

STARFLEX HR-M

STARFLEX HR-M is our hot-spray polyurea system, designed for large-scale roofs, parking decks, and infrastructure where maximum durability, rapid curing, and seamless protection are essential.

STARFLEX ULTRA

When cold application is required without sacrificing performance, STARFLEX ULTRA provides a high-build, cold-applied polyurea membrane with exceptional elasticity, fast curing, and long-term UV resistance, ideal for roofs, terraces, and complex geometries.

STARFLEX HYBRID

For the most challenging environments, STARFLEX HYBRID introduces a hybrid polyurea technology capable of being applied even on damp or wet substrates, ensuring reliable waterproofing when weather and site conditions would normally stop the work. Three technologies.

Challenge every element. Win every condition.
Get in touch with MPM and discover the polyurea waterproofing system best suited to your project. Our technical experts are ready to analyze your needs and deliver a reliable, high-performance solution.

What is polyurea waterproofing?

Polyurea is an advanced elastomeric coating created from the reaction of isocyanates and amines. Applied as a liquid, it forms a seamless, highly elastic membrane that adheres strongly to nearly any substrate.

Its unique chemistry provides:

• Extreme elasticity – bridging cracks and absorbing structural movement
• Fast curing – often walkable within minutes
• High chemical and mechanical resistance
• UV stability when using aliphatic finishes
• Outstanding waterproofing performance even in demanding environments

Polyurea is not just a coating. It is a long-lasting protective system designed to eliminate leaks, resist abrasion, and withstand continuous exposure to weather and industrial stress.

Types of polyurea waterproofing systems

Different technologies exist to match different site conditions:

• Hot-spray polyurea (pure polyurea) – Ideal for large surfaces, extreme resistance, and fully seamless protection. Fastest curing. Highest mechanical performance. The best choice for industrial and infrastructure applications.
• Cold-applied polyurea (monocomponent or hybrid) – Designed for easier application and excellent versatility. A smart solution for roofs, terraces, balconies, and renovation jobs. Some formulas can even be applied on damp or wet substrates, enabling year-round work.
• Polyurea-polyurethane hybrids – Perfect for projects requiring outstanding flexibility, UV resistance, and ease of use without specialized spray equipment.

Why polyurea outperforms traditional waterproofing

When failures are not an option, polyurea is the trusted solution. Polyurea stands apart because it delivers continuous protection without weak points. While bituminous membranes, PVC, or cementitious systems can suffer from joints, laps, and limitations under movement or extreme temperatures, polyurea performs where others fail.

1. Seamless application – A single, joint-free layer that adapts to complex shapes, penetrations, and details. No welded seams, no risk points.
2. Application speed – Spray-applied polyurea cures almost instantly, drastically reducing downtime. Large surfaces can be completed in a single day.
3. All-weather reliability – Polyurea maintains performance in intense sun, heavy rain, standing water, frost, and thermal shock.
4. High traffic resistance – Perfect for parking decks, walkable roofs, industrial plants, and areas exposed to continuous mechanical stress.
5. Maximum adhesion – Compatible with concrete, metal, tiles, bituminous membranes, PVC/TPO, wood, and more — with the right primer system.

When performance makes the difference, choosing the right system is critical.

Contact MPM to evaluate your project conditions and identify the polyurea waterproofing solution that guarantees seamless protection, rapid application, and long-term reliability.

Benefits for professionals

Waterproof without limits. Contact our professionals.

Polyurea waterproofing is the choice for those who demand more: more durability, more performance, more control over every condition.

When the project is critical, polyurea becomes the standard. Take your next waterproofing challenge to the next level.