uPVC roof sheet price in Bangladesh | A complete guide

What is a uPVC roof sheet?

uPVC is a sheet made from unplasticized polyvinyl chloride. It is more durable and stronger than regular PVC board because it does not contain plasticizers. Normally, it is used for roofing and wall cladding. It is generally used in residential, commercial, agricultural, and industrial projects. Some of the key features are:

• Lightweight; that's why they are easier to transport and install.
• Offer better resistance to rust, moisture, and chemicals.
• It helps reduce heat compared to many traditional metal roofing options.
• Provide good sound insulation, especially during rainfall.
• They are suitable for factories, warehouses, sheds, car parking, farms, markets, and homes.

Types of uPVC roof sheet available in Bangladesh

There are many types of uPVC sheets depending on thickness, design, color, profile, and purpose. Before choosing the right type of sheet, you need to understand your location, roof structure, budget, and expected durability. Here are some common types of uPVC sheet that are available in Bangladesh:

Industrial profile uPVC

Industrial profile sheets are designed with a stronger profile for factories, industrial sheds, warehouses, chemical facilities, and large commercial roofing projects. They are available in 2-4 mm thickness, 42-inch width, and customized lengths.

Corrugated uPVC

Corrugated uPVC is suitable for sheds, warehouses, farms, residential extensions, shops, garages, and small structures. Corrugated profiles are normally available in 2-4 mm thickness, 42-inch width, and standard lengths of 8, 10, and 12 feet.

Chinese/Tile profile uPVC

Chinese or tile-profile sheets are designed to provide the appearance of traditional roof tiles while maintaining the lightweight, rust-resistant, and heat-resistant qualities of uPVC. They are available in 2-4 mm thickness, 42-inch width, and customized lengths.

ASA film glass-fibre sheet

This premium option includes ASA lamination, uPVC layers, glass-fibre mesh, and a coloured uPVC bottom coating. The glass-fibre layer improves reinforcement and loading capacity. These sheets are available in 2.5-4 mm thickness, 42-inch width, and customized lengths.

Latest price of uPVC roof sheet in Bangladesh

The uPVC roof sheet price depends on thickness, brand, profile design, color, order quantity, and installation location. An important point is that roofing-grade uPVC and regular uPVC board are not always the same product. Depending on the number of layers and sheet thickness, general uPVC roofing sheets typically cost between BDT 75 and BDT 95. Here is an estimated price range:

Key factors that affect uPVC roof sheet price

The price of a uPVC sheet is not fixed for every project. Even if two clients choose the same material, their total cost may vary. It differs mainly in the roof size, installation area, and required accessories. Here are some important factors:

• Thickness: Biswas sheets are available in thicknesses ranging from 2 mm to 4 mm. Thicker sheets and reinforced models usually cost more.
• Layer structure: Two-layer, three-layer, and four-layer sheets have different material compositions and prices.
• Profile design: Industrial, corrugated, Chinese/tile, and special laminated profiles have different production and installation requirements.
• Coating type: ASA-laminated and ASA glass-fiber sheets may cost more than standard uPVC profiles because of their additional protective layers.
• Order quantity: Bulk or large-project orders may receive better quotation support.
• Sheet length: Corrugated sheets are available in 8, 10, and 12-foot lengths, while industrial, Chinese/tile, ASA-laminated, and fiberglass models can be customized.
• Installation location: Transportation costs may vary for Dhaka, Chattogram, Gazipur, Narayanganj, Savar, Kushtia, other districts, coastal regions, and EPZ areas.
• Accessories: Screws, ridge covers, wall flashing boards, hip ridges, side covers, waterproof corner deflectors, and other roofing accessories can increase the total cost.
• Roof structure: Old, damaged, or weak frameworks may need to be repaired or replaced before installation.

Benefits of using uPVC roof sheet in Bangladesh

Bangladesh has heavy rainfall, strong sunlight, humidity, and dust. So you must select your roofing materials carefully. uPVC roof sheet is becoming popular because it offers a balance of price, comfort, and strength. Here are some benefits given below:

• It helps reduce indoor heat during summer.
• It does not rust like traditional metal sheets.
• Performs well in rainy and humid weather.
• Reduces rain noise compared to many tin or metal sheets.
• Requires low maintenance after installation.
• It is lightweight but strong enough for many roofing applications.

Where is the uPVC roof sheet applicable?

uPVC roofing sheets are ideal for a wide range of construction projects where thermal control, weather resistance, and low maintenance are a priority. In order to have the best performance, the roof sheet should be installed with the correct slope, proper frame, screws, and overlap. Typical application areas are:

• Residential house roofing, particularly in rural and semi-urban areas
• Shade and rooftop extensions
• Factory and warehouse roofing
• Industrial sheds
• Chemical factories and processing facilities
• Poultry and dairy farm sheds
• Car-parking shades
• Market and shop roofing
• Garages and workshops
• Temporary and permanent structures
• Kitchen and walkway roofing
• Roof and wall cladding
• Coastal and high-salinity locations
• Areas exposed to frequent rainfall, humidity, chemicals, or acid rain

How to choose the best uPVC roof sheet

Choosing the best uPVC sheet means that one should not be tempted by the lowest prices available in the market. Instead, it is important to evaluate factors such as the quality of the material, warranty, sheet thickness, heat resistance, supplier's reputation, and installation services, among others. Before purchasing a uPVC sheet, the following aspects need to be considered:

• Choose between industrial, corrugated, Chinese/tile, ASA-laminated, and ASA glass fiber profiles.
• Confirm whether you need a 2-layer, 3-layer, or 4-layer material structure.
• Select an appropriate thickness between 2 mm and 4 mm.
• Confirm the 42-inch sheet width and required length.
• Select from available red, blue, green, and white colors.
• Consider ASA lamination for improved UV and color protection.
• Consider glass fiber reinforcement for demanding industrial applications.
• Check heat resistance, corrosion resistance, and waterproof performance.
• Confirm whether compatible ridge covers, flashing, corners, and fastening accessories are available.
• Review the warranty and replacement conditions.
• Ask for previous project photographs or customer references.
• Request a complete quotation that includes sheets, transportation, accessories, framework, and installation.

Buy uPVC roof sheets from N. Biswas Group

If you have a roofing requirement in Bangladesh, whether for a factory building, warehouse, farmhouse, poultry house, car parking, or even for the extension of homes, N. Biswas Group offers the best uPVC roof sheets with its experienced team that will assist you in picking the right type according to your budget and requirements. Reasons why customers prefer N. Biswas Group for roof sheets:

1. A variety of quality uPVC roof sheets for different kinds of projects
2. Best prices with quotation support
3. Two-layer, three-layer, and four-layer material structures
4. Red, blue, green, and white colour availability
5. Supporting all sizes of projects
6. Thickness choices ranging from 2 mm to 4 mm
7. Potential 30+ year lifespan and 20-year replacement warranty, subject to official conditions

FAQ about uPVC roof sheet

Have questions about uPVC roof sheets? Here are some simple answers about their durability, cost, installation, maintenance, and suitability for homes, factories, warehouses, and commercial roofing.