Why You Should Choose Polycarbonate Panels for Your Roof?

When it comes to roofing options, there is a wide array of choices available. If you’ve ever thought about finding the perfect match for your needs, perhaps a cost-effective and long-lasting solution, then you’re in luck. In this comprehensive article, we will provide a detailed guide to selecting the ideal roof polycarbonate roof panels that meet all your requirements without breaking the bank.

Let’s explore the different traditional roofing options available:

Metal Roofing: Metal roofing is a popular choice due to its widespread use. However, if you’re in search of a more durable, cost-effective, and lightweight alternative, metal roofing may not be the best fit for you.

Tiles Roofing: Tiles made of small slate pieces are another commonly chosen roofing material. Despite its popularity, there are significant drawbacks to consider. The high cost, difficulty of installation, and heavyweight nature are a few reasons why people are seeking alternative options.

Glass Roofing: Glass roofing gained acceptance for its ability to allow natural light to pass through. However, it was soon realized that glass is not the most ideal roofing material. Installation and maintenance can be cumbersome with glass rooftops. Additionally, safety and durability become concerns, as you wouldn’t want your roof to break unexpectedly.

Therefore, among all the choices, polycarbonate roofing sheets offer the best solution for your roof. They come in various colors, price ranges, layers, and sizes, providing you with the flexibility to build and customize your roof according to your specific needs.

Now, let’s delve deeper into the details of polycarbonate roofing sheets.

What Types of Polycarbonate Roofing Panels?

Solid polycarbonate sheet

Solid polycarbonate sheets are versatile plastic sheets that can serve as an excellent roofing option with the addition of necessary accessories. These sheets offer a range of benefits, including durability, impact resistance, and UV protection. However, to ensure proper installation and performance, certain accessories are required. These accessories, such as connectors, profiles, and fasteners, enhance the functionality and longevity of the solid polycarbonate roofing sheet system. Utilizing these accessories can create a robust and reliable roofing solution for your specific needs.

Multiwall polycarbonate sheet

Multiwall polycarbonate sheets are versatile roofing materials that offer various options for your roofing needs. Just like solid polycarbonate sheets, these multiwall sheets require the use of specific accessories to ensure proper installation and functionality. Typically, hollow polycarbonate sheets come with a set of necessary items, including:

  • Twin wall polycarbonate;
  • Triple wall polycarbonate;
  • Four-wall polycarbonate;
  • Honeycomb polycarbonate;
  • X-structure polycarbonate;

Suppliers also provide multi-wall polycarbonate sheets with plugging options. This feature allows for easy installation and enhanced performance. Additionally, you have the flexibility to select the appropriate thickness of the multiwall polycarbonate sheets based on your specific project requirements. If you’re interested in learning more about plugging hollow polycarbonate sheets, click HERE to access detailed information and explore all the benefits they offer.

Corrugated polycarbonate sheet

Yes, it is the most popular roofing sheet, which can match metal roofing sheets for the roof of industry workshops and farms.

What Usage of Polycarbonate Roofing?

  • Greenhouse and sunroom;
  • School;
  • Hospital;
  • Patio cover;
  • Bus and train sheds;
  • Industrial buildings;

How to install polycarbonate?

Installing polycarbonate sheets requires careful preparation and execution. Here is a step-by-step guide on how to install polycarbonate:

Measurement and Planning: Start by measuring the dimensions of the area where you will install the polycarbonate sheets. Take into account any necessary overlaps, gaps, or allowances for expansion and contraction. Plan the layout accordingly.

Gather Tools and Materials: Collect all the necessary tools and materials for the installation process. This may include polycarbonate sheets, aluminum profiles, screws, drill, saw, silicone sealant, and tape measure.

Prepare the Surface: Ensure that the surface where the polycarbonate sheets will be installed is clean, flat, and dry. Remove any debris or obstructions that may affect the installation.

Install Supporting Structure: Create a sturdy supporting structure, such as a metal or wooden frame, that can hold the weight of the polycarbonate sheets. The spacing and design of the structure should align with the installation requirements.

Cut the Sheets: Use a sharp saw to cut the polycarbonate sheets to the desired dimensions. Measure carefully and make precise cuts to avoid unnecessary waste. Please refer to the previous blog of this website for more details of cutting sheets “A Comprehensive Guide: How to Cut Polycarbonate Sheets with Precision”


Secure the Profiles: Install aluminum profiles along the edges and at any joints or intersections. These profiles will provide support, stability, and allow for expansion and contraction of the polycarbonate sheets

Place and Fasten the Sheets: Carefully place the polycarbonate sheets onto the supporting structure, making sure they are aligned properly and fit securely within the profiles. Fasten the sheets using appropriate screws and washers, ensuring they are tightened just enough to hold the sheets in place without causing any damage.

Apply Sealant: Apply a silicone sealant on the top of the profiles and in between overlapping sheets to prevent water leakage and enhance the weatherproofing properties of the installation.

Trim and Finish: Trim any excess or protruding edges of the polycarbonate sheets using a fine-toothed saw or a router. Ensure that the installation is neat and aesthetically pleasing.

Test and Inspect: Once the installation is complete, carefully examine the entire structure to ensure that it is secure, level, and free from any imperfections. Test the functionality and performance of the polycarbonate sheets, checking for proper light transmission and weather resistance.

By following these steps and taking necessary safety precautions, you can successfully install polycarbonate sheets for your desired application. If you are unsure or inexperienced, it is recommended to seek professional assistance or consult the manufacturer’s installation guidelines for specific instructions.

Why You Should Choose Polycarbonate Roofing Over Glass?

Polycarbonate roofing sheets are gaining popularity due to their exceptional resistance to various conditions, unlike glass roofing, which is delicate, less durable, and heavy.

Glass poses a significant risk as it can easily break even under mild conditions, potentially causing severe injuries.

On the contrary, polycarbonate sheets are virtually unbreakable, providing peace of mind. Moreover, these sturdy sheets can be easily cut and customized to fit your specific requirements.

If you have ever experienced the drawbacks and high costs associated with glass roofing, then polycarbonate roofing will be a game-changer for you. With polycarbonate, you can enjoy most of the benefits of glass roofing while eliminating the disadvantages.

In areas where heat is a concern, glass is not recommended as it absorbs heat, making it too hot to touch and even more fragile. However, polycarbonate sheets can withstand temperatures ranging from 270 to 290 degrees without any issues.

Additionally, polycarbonate sheets require minimal maintenance compared to glass panels, resulting in lower maintenance costs. These sheets provide ample natural light while effectively blocking harmful UV radiation, a feature that glass roofs cannot offer.

The unmatched durability and convenience of polycarbonate roofing have made it highly sought after worldwide, including countries like the UAE, Australia, USA, and Brazil. As more people realize that they no longer need to choose between natural light and durability, the popularity of polycarbonate roofing continues to grow.

Now, with polycarbonate roofing sheets, you can enjoy both benefits in one exceptional material.

Polycarbonate Roofing for Greenhouse

Polycarbonate roofing offers distinct advantages over glass roofs, particularly in greenhouse applications.

Due to its exceptional durability, heat resistance, and superior protection against harsh conditions, polycarbonate roofing is rapidly gaining popularity for greenhouse installations. When it comes to garden greenhouses, 4mm twin-wall polycarbonate sheets are ideal, while commercial greenhouses benefit from 6mm or 8mm twin-wall polycarbonate sheets.

One of the key benefits of polycarbonate roofing is its excellent insulation properties, surpassing those of glass roofing. This enhanced thermal efficiency translates to better outcomes for plants, allowing for extended growing seasons and increased longevity.

Furthermore, these roofing sheets exhibit remarkable resilience in the face of extreme temperatures and adverse weather conditions. Corrugated polycarbonate roofing sheets have become increasingly popular for greenhouses in countries such as Saudi Arabia, the UAE, Australia, and the USA.

In conclusion, polycarbonate roofing is a superior choice for greenhouse applications, offering a longer lifespan, heightened heat resistance, and superior protection against harsh conditions. Whether it be for a small garden greenhouse or a large commercial one, polycarbonate roofing provides excellent insulation and is gaining widespread popularity in various countries across the globe.

What are the Advantages and Disadvantages of Polycarbonate Roofing?

Polycarbonate is a highly sought-after thermoplastic material renowned for its lightweight nature and exceptional durability, making it a popular choice for various roofing applications. Its impressive longevity and ability to withstand extreme temperatures make it an attractive option for many.

While it may not be suitable as a roofing material for an entire house, it excels in industrial warehouses, decks, sheds, pool covers, carports, patios, and more. Its unparalleled durability ensures that you won’t have to worry about replacing your roof for a long time.

This material exhibits remarkable resistance to extreme weather conditions, flames, as well as gasoline and chemicals. Its lightweight composition also makes it easier to handle and install compared to other roofing materials, resulting in a quicker installation process.

Moreover, polycarbonate roofing sheets offer excellent UV resistance, making them an ideal choice for sunrooms and greenhouses. These sheets are specifically designed to block up to 70% of the sun’s heat by effectively filtering out harmful UV radiation.

However, it is important to note that although the advantages are plentiful, there are a few drawbacks to consider. Polycarbonate sheets are not entirely scratch-resistant, necessitating extra caution during installation and cutting processes. Nonetheless, with proper care, the remarkable benefits of polycarbonate roofing far outweigh these minor limitations.

How to Choose Between Corrugated And Multiwall Sheets?

Both multi-wall sheets and corrugated sheets possess similar qualities, but their insulation capabilities differ. Multi-wall sheets excel in providing superior insulation due to their increased number of layers compared to corrugated sheets.

Conversely, corrugated sheets are more cost-effective than multi-wall sheets due to their fewer layers, resulting in reduced production costs.

The choice between the two ultimately depends on your insulation requirements and budgetary considerations. Consider how much insulation you need and how much you are willing to invest in a sheet that meets your specific requirements.

How to Take Care of Polycarbonate Sheets?

Proper cleaning is crucial to prevent any potential damage to the sheets. It is important to avoid using cleaning products that contain ammonia as they can be highly detrimental to the sheets.

When wiping the sheets, refrain from using your bare hands or a dry cloth, as this can lead to scratches on the surface, especially if there is existing dust. Instead, opt for a soft, wet towel to gently clean the panels. If you are curious about how to effectively maintain polycarbonate roofing panels, we have you covered.

Polycarbonate roofing panels offer a comprehensive range of exceptional features, encompassing the best qualities found in other types of roofing materials. Whether it’s durability, insulation, or aesthetic appeal, polycarbonate panels deliver on all fronts. If you have any questions or need further clarification, please don’t hesitate to reach out to us. We are more than happy to provide a free explanation or quotation to assist you in making the best choice for your needs.



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