Understanding EPDM: The Ideal Choice for Flat Roofs
EPDM, short for Ethylene Propylene Diene Monomer, is a type of synthetic rubber commonly made from recycled materials. It’s widely recognized for its durability and versatility, making it a popular choice in various industries, particularly in flat roofing.
What Does EPDM Stand For?
EPDM stands for Ethylene Propylene Diene Monomer, and it creates an airtight, weather-resistant seal. Its exceptional durability has made it a favorite among architects, contractors, and building owners. EPDM membranes have a long lifespan and are resistant to extreme weather, distinguishing them from other types of elastomers. This makes EPDM a go-to solution for flat roofing projects due to its strength, longevity, and ease of installation.
What Is EPDM?
EPDM is a high-performance rubber membrane that ensures a tight, weatherproof seal. First developed for use in the roofing industry, it has become the material of choice due to its ability to withstand harsh climates, UV exposure, and other weather-related challenges. Its longevity and low maintenance needs make it an ideal choice for flat roofing projects.
Introducing Prelasti EPDM
At AAC Waterproofing, we offer our exclusive EPDM product known as Prelasti. Developed over 30 years ago by Pirelli, Prelasti is a prefabricated, made-to-measure EPDM rubber roofing membrane. It provides a safer installation process as it doesn’t require hot bitumen or open flames. Plus, Prelasti comes with a minimum 10-year guarantee, ensuring peace of mind for property owners.
Advantages of Prelasti EPDM
Quick and Safe Installation
Prelasti EPDM is custom-made based on detailed drawings of your roof, ensuring a perfect fit. It’s prefabricated in factory-controlled conditions for the highest quality and delivered to your site ready for installation.
Prefabricated for Precision
The membrane is prefabricated into a single sheet based on the dimensions of your roof, eliminating on-site seams. Once installed, it creates a guaranteed waterproof covering.
Long-Lasting Protection
Prelasti EPDM comes with a 20-year guarantee, but due to its exceptional resistance to weathering and aging, it is expected to last up to 50 years, providing long-term protection for your flat roof.
Year-Round Installation
Prelasti can be installed in any season and withstands a wide range of temperatures, from -40°C to +110°C. Its flexibility ensures it remains intact despite building movement or temperature changes, making it highly resilient.
Exceptional Flexibility and Strength
Prelasti EPDM can stretch up to 400% without tearing, allowing it to handle building movement and environmental shifts without issue. Its puncture-resistant nature makes it ideal for roof gardens or any flat roof installation.
Safe and Fire-Free Installation
Unlike traditional roofing materials, Prelasti doesn’t require hot bitumen or flames, eliminating fire risks. Many local authorities and companies now prefer EPDM roofing systems like Prelasti for this reason.
Lightweight and Eco-Friendly
Prelasti is among the lightest roofing materials available, making it suitable for lightweight structures or roof refurbishments. It also has a lower environmental impact than other EPDM products like Firestone and PVC alternatives. It uses less energy during manufacturing, and the membrane can be recycled.
Low Maintenance, High Durability
Independent tests have shown that Prelasti membranes have successfully maintained their properties for over 20 years and are expected to last at least another 20 years. These tests, conducted by the renowned German engineer Heinz Gotze, highlight the product’s durability in various real-world conditions.
Trust AAC Waterproofing for Your Flat Roofing Needs
With over 30 years of experience installing Prelasti EPDM roofs, AAC Waterproofing ensures your roof is built to last. Our expertise and commitment to quality guarantee a reliable, long-lasting roofing solution.
Contact us today to get started on your new Prelasti EPDM flat roof!