Waterproofing supplier

MPM: your trusted partner for advanced waterproofing solutions

When searching for a membrane waterproofing supplier or reliable waterproofing material suppliers, you need more than just products. You need a partner that guarantees innovation, durability, and technical excellence. MPM – Materiali Protettivi Milano – is a leading Italian manufacturer of waterproofing systems, trusted worldwide for over 70 years.

We are not just a waterproofing supplier. We are innovators, problem-solvers, and long-term partners for contractors, distributors, and applicators across Europe and beyond.

mpm - waterproofing supplier and manufacturer

Made in Italy excellence, distributed worldwide

Founded in Milan, MPM has built a reputation for excellence in the development of waterproofing supplies, resin flooring, and protective coatings.

Every system is:

Made in Italy with certified quality standards.
Backed by over 100 international certifications.
Designed by an in-house R&D division capable of developing bespoke solutions.
Supported by a global network of partners, distributors, and applicators.

Today, MPM is present in over 45 countries, covering millions of square meters of roofs, terraces, and infrastructures every year.

We are actively looking for international distributors in the EU and UK who want to represent a premium Italian brand in their markets.

Become a distributor!

Starflex: the next generation of waterproofing membranes

The flagship of our product lines, Starflex, represents the most advanced family of waterproofing membranes on the market.

Starflex is designed to face every condition: rain, humidity, sun exposure, and extreme temperature variations. Whether you need solutions for roofs, terraces, balconies, foundations, or car parks, Starflex ensures lasting performance.

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Why Choose Starflex?

Starflex is not just a membrane. It is a complete waterproofing system, with primers, finishes, and accessories designed for professional application.

Continuous protection – seamless waterproofing on any surface
Starflex membranes create a completely jointless barrier, forming a continuous layer that adapts to every geometry and substrate. From complex roof structures to irregular concrete surfaces, the system ensures full coverage with no weak points, eliminating the risk of water infiltration and long-term damage.

Outstanding elasticity – engineered to bridge cracks and movement
The exceptional elasticity of Starflex systems allows them to absorb structural movements and bridge cracks without compromising adhesion or waterproofing integrity. Even under temperature fluctuations or mechanical stress, Starflex maintains its flexibility, ensuring lasting protection over time.

Rapid curing and application – efficiency in every condition
Starflex membranes are designed for fast curing, enabling applicators to work efficiently even in difficult weather or low-temperature environments. Whether under the sun, in humidity, or on damp surfaces, Starflex delivers consistent performance, reducing downtime and allowing projects to stay on schedule.

Excellent adhesion – one solution for every substrate
From bituminous membranes to PVC, metal, and concrete, Starflex adheres perfectly to all common construction materials. Its advanced formulation ensures superior bonding without the need for heavy surface preparation, making installation faster and more reliable for both renovation and new-build projects.

Superior resistance – built to withstand every element
Rain, hail, UV rays, snow, or thermal stress — Starflex is engineered to resist the most aggressive weather conditions. Its high-performance polymers and UV-stable formulations guarantee long-term durability, colour stability, and mechanical strength, even after years of exposure.