Standardization Topic | Canlon's PVC Mechanical Fixing Solution for Concrete Roof Repair

Whether it's waterproofing and renovation of a residential roof or waterproofing construction of concrete roofs for shops and factories, the PVC mechanical fixing solution for concrete roofs has become a highly popular choice in recent years due to its advantages of high efficiency, strong stability, and wide adaptability among many waterproofing solutions.

What is mechanical fastening? How does it differ from traditional adhesive methods? Why is it suitable for concrete roofs? Can it be used on my own roof? Canlon will explain it all for you today—

Durable waterproof

Hot air welding of PVC membrane is durable, and mechanical fixing eliminates the hidden dangers of base settlement, displacement, bulging caused by thermal expansion and contraction.

Convenient construction

There is no need to wait for the adhesive to cure. The membrane can be fixed and welded with fasteners after it is laid. It is highly efficient and can be completed in 1 to 2 days for ordinary residential roofs.

Undeterred by typhoons

With proper arrangement, the mechanical fixing scheme can form a strong resistance to wind uplift, and can be firmly fixed even in the event of a typhoon.

Low repair rate

Although the initial construction cost is slightly higher than that of ordinary adhesive, the mechanical fixing solution is highly durable, has an extremely low maintenance rate, and is worry-free in the long run.

narios

Applicable Scenarios

PVC mechanical fastening solutions are not a "one-size-fits-all" solution, but for most concrete roof scenarios, it is the optimal solution, especially suitable for the following types of consumers and scenarios. Check if your home meets these criteria:

Family Residence

For concrete flat roofs and pitched roofs of high-rise/multi-story residential buildings, whether it's for new roof waterproofing construction or old roof waterproofing renovation, it's especially suitable for families who are worried about leaks later and don't want frequent repairs.

Commercial venues

For concrete roofs of shops, convenience stores, and small supermarkets, the goal is to achieve efficient construction without affecting business operations, while also requiring long-term stable waterproofing.

Small factory/warehouse

Small production workshops and material warehouses with concrete structures have large roof areas and require waterproofing solutions that are wind-uplift resistant, weather-resistant, and easy to maintain.

Special needs scenarios: The area is rainy and windy, or the roof base is not flat and has slight cracks, and consumers who want environmentally friendly construction without odor.

Tips

If your roof is a green roof (roof garden), you need to choose a special root-resistant PVC membrane and a mechanical fixing solution to resist plant root penetration and prevent leaks. If your roof is exposed to strong chemicals (such as near a chemical plant), it is recommended to choose a chemically modified PVC membrane.