Benchmark Canlon | PMP® Integrated Roofing Panel: A New Era of Weldable Physically Corrosion-Resistant Metal Roofing System Solution

PMP® Integrated roofing panel, also known as PMP® Integrated polyvinyl chloride membrane metal composite profiled sheet, consists of an exposed polyvinyl chloride (PVC) waterproof roll as the outer layer, which is bonded to a metal sheet through a special processing technology, and then formed into a shaped roofing panel by roller pressing and bending with a roll forming machine.

The product combines the simple and quick installation of traditional steel roofing with the weather resistance and corrosion resistance of PVC waterproofing, offering a minimum 25-year warranty and effectively reducing roofing layers and material costs.

Features of Canlon PMP

Durable physical corrosion protection: Exposed PVC waterproof membrane is bonded to a metal plate using a special processing technique, giving the steel roof a layer of "flexible paint".

Fully welded water-resistant: Flexible PVC waterproof membrane can be hot-air welded to cover all exposed seams, making it resistant to prolonged immersion in water.

Stain resistant and flame retardant: Customizable stain resistance ensures a clean and aesthetically pleasing building roof; B1 flame retardancy makes buildings safer.

Small dimensional change rate: The outer PVC layer is a Class G waterproof membrane, which has a small dimensional change rate and is more stable.

Advantages of Canlon PMP

Relying on a complete set of imported Italian production lines and innovative platforms such as the Suzhou Advanced Technology Research Institute and CNAS certification and testing center, Canlon has greatly improved the performance of PVC membrane in terms of aging resistance, waterproofing, and wind resistance. The flexible details are more reliable, and the artificial climate accelerated aging time of PMP integrated panels reaches 12,000 hours . The wind uplift resistance index reaches 6,000pa dynamically and 9,200pa statically , providing photovoltaic systems with a service life of at least 25 years, one-time construction, and full life cycle protection.

Artificial accelerated aging test for 12,000 hours

Wind uplift resistance index: dynamic 6000 Pa / static 9200 Pa

BBA certified materials have a lifespan of over 25 years.

To address the needs of distributed photovoltaic (PV) development, Canlon has creatively launched a converged PV roof system that matches the 25-year lifecycle of PV systems. PMP® Integrated Panel roofing will facilitate the construction of high-quality PV roofs, helping customers avoid common pain points such as expensive maintenance costs, losses due to production downtime and power outages, and high repair costs.

With the full implementation of the "General Specification for Waterproofing of Building and Municipal Engineering" , waterproofing methods for metal roofs with Class I or Class II waterproofing grades all require a layer of metal sheet and a layer of waterproof membrane. This means that even the best roofs can no longer rely solely on traditional chemical corrosion protection to resist rust, but should move towards a system solution based on physical corrosion protection.

The unique PMP® Integrated roofing panel combines the same color steel tile installation process with the special composite process of PVC membrane: Canlon has endowed the metal roofing system with mature and reliable installation and construction technology, providing you with the superior experience of "good roof without renovation" .