Polycarbonate sheets have become a go-to material for homeowners and DIY builders across Sri Lanka. Whether you’re working on a garden roof, skylight, patio cover, or even a greenhouse, choosing the right type of polycarbonate sheet is crucial for long-term performance and durability.
At Jeewa Plastic, we offer a full range of polycarbonate options including twinwall, multiwall, and solid sheets each suited to specific applications. This guide breaks down the differences to help you select the right one for your home project.
Twinwall Polycarbonate Sheets: Lightweight and Insulated
Twinwall polycarbonate sheets are constructed with two layers connected by vertical ribs, creating an air gap that provides natural insulation. This makes them ideal for:
- Patio covers
- Greenhouses
- Sunrooms
- Carports
They’re lightweight, easy to install, and provide UV protection. The insulating layer helps regulate temperature, making it especially useful in the central highlands or warmer coastal regions.
Explore our Twinwall Polycarbonate Sheet (3ft x 8ft) – a popular choice for home extensions.
Multiwall Polycarbonate Sheets: Strength Meets Energy Efficiency
Multiwall sheets expand on the same idea as twinwall but include more layers, offering superior thermal insulation and structural rigidity. These are best suited for:
- Rooflights in large homes
- Verandah roofing
- Covered walkways
- Sound barriers along property edges
The added layers reduce heat transfer while diffusing light gently. They also add impact resistance, making them ideal for areas prone to heavy rains or falling debris.
Although we currently stock mainly twinwall and solid options, custom orders for multiwall sheets can be arranged through Jeewa Plastic’s product support.
Solid Polycarbonate Sheets: Crystal-Clear Strength
Solid polycarbonate sheets resemble glass but are far more impact-resistant and lightweight. These are perfect for applications requiring high clarity and toughness such as:
- Window replacements
- Skylights
- Indoor partitions
- Protective barriers and sneeze guards
They’re also used for decorative panels or clear roofing when aesthetics matter. Our Solid Polycarbonate Sheet – Clear (3ft x 8ft) offers the ideal balance of clarity and durability for indoor and outdoor projects.
Where to Buy Polycarbonate Sheets in Sri Lanka
Jeewa Plastic offers durable, UV-stabilized polycarbonate sheets in clear finishes and multiple thicknesses. All sheets are cut to standard dimensions and are ideal for home and commercial use.
Visit our Polycarbonate Sheets section to explore the available sizes and place your order online or by contacting our team directly.