Leading Manufacturer of Multiwall Polycarbonate Sheets in China
Multiwall polycarbonate sheets offer the insulation air space to reduce thermal energy transfer and create connective ribs between both sides for stranger structure and higher impact resistance. Therefore, multiwall polycarbonate is lighter weight than solid polycarbonate sheet, but same strength. Comparing with the plexiglass sheet, it is lighter weight, but stronger. The normal structures are twin-wall, triple-wall, four-wall, five-wall, seven-wall, sometimes, it offers the plugging structure and is used as roofing panels and facade system.
Product Specification
| Type | Color Description | Surface Description |
| Transparent | Clear, Bronze, Red, Blue, Green, Solar Grey | Smooth, texture, diffuser |
| Translucent | White Opal, Yellow, Red, Mint Green, White Opal | Smooth, texture, diffuser |
| Opaque | Black, Yellow, Dark Blue, Cream, Dark Grey, Dark Brown | Smooth |
| Item | Test Method | Testing Condition | Unit | Value |
| Density | D-792 | g/cm3 | 1.2 | |
| Heat Deflection Temperature | D-648 | Load: 1.82 MP | °C | 135 |
| Short Term Service Temperature | °C | from -50 to +130 | ||
| Long Term Service Temperature | °C | from -40 to +100 | ||
| Coefficient of Linear Thermal Expansion | D-696 | mm/m °C | 0.065 | |
| Thermal Conductivity | C-177 | W/m K | 0.21 | |
| Tensile Strength at Yield | D-638 | 10 mm/min | Mpa or N/mm² | >65 |
| Tensile Strength at Break | D-638 | 10 mm/min | MPa or N/mm² | >60 |
| Elongation at Yield | D-638 | 10 mm/min. | % | 6 |
| Elongation at Break | D-638 | % | >95 | |
| Tensile Modulus of Elasticity | D-638 | 1 mm/min | MPa | 2350 |
| Flexural Strength | D-790 | 1.3 mm/min. | MPa | 100 |
| Flexural Modulus | D-790 | 1.3 mm/min. | MPa | 260 |
Mian Benefits
- Low thermal energy transfer with the insulation air space;
- High impact resistance with the connective ribs between both sides;
- Lighter weight than solid polycarbonate panel and acrylic;
- Block more than 99.9% ultraviolet rays;
- The anti-fogging coating is available;
- Withstands most extreme hot and cold climates between -40°C to 120 °C;
Certificates Of Multiwall Polycarbonate
offers environmentally-friendly multiwall polycarbonate sheets and meets RoHS and REACH requirements.
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Frequently Asked Questions
Our main products are PVC roof sheets, Polycarbonate Sheets, FRP sheets, etc.
Of course, we can send you our samples for free. We only need your courier Number.
The thickness of PVC roof tiles may vary, but common thickness ranges are between 2.0mm and 3.0mm. The specific thickness depends on the design and usage requirements of the product.
PVC roof tiles are usually available in a variety of colors, such as white, blue, green, red, brick red, gray, yellow, etc., to suit different architectural styles and aesthetic needs.
We have our own design department and provide design services to thousands of partners.
we are factory
Yes, although PVC roof tiles have a long service life and good durability, they still need regular maintenance and care. This includes clearing debris from the roof and checking whether the tiles are damaged or loose.
When cleaning PVC roof tiles, avoid using sharp or hard tools to scratch the surface to avoid damaging the tiles. You can use a soft brush or a high-pressure water gun for cleaning, but be careful not to use too much water pressure to avoid damaging the tiles or affecting their waterproof performance.
