This x-struktur pc sheet is a multiwall polycarbonate glass material that is made with a "X"-shaped cross-braced structure inside. This sheet comes in thicknesses ranging from 14 to 24 mm and is made by Baoding Sinhai Sunboard Manufacturing Co., Ltd., a direct manufacturer with more than 30 years of experience, three production bases, 25 lines, and an annual output of more than 60,000 tonnes. There is a U-value of as little as 1.1 W/m²K and the X-shaped ribs make it up to 250 times stronger than silica glass against impact.
The x-struktur pc sheet has a diagonal cross-rib internal structure instead of the usual rectangular-cell multiwall sheets. This shape is better at keeping things from bending and buckleing when they are under heavy loads than twin-wall or standard multiwall designs.
In practice, this means a sheet that covers longer gaps between purlins, which means a project needs fewer metal supports and the overall cost of the frame is lower.
| Parameter | Details |
|---|---|
| Thickness Range | 14 – 24 mm |
| Structure | X-shaped cross-rib inner geometry |
| Material | 100% virgin polycarbonate; optional SABIC or BAYER resin |
| UV Protection | Co-extruded UV layer, 50 – 112 micron, 1 or 2 faces |
| Thermal Transmittance (U-value) | Down to 1.1 W/m²K |
| Impact Resistance | Up to 250× that of silica glass |
| Fire Rating | B1 Grade (GB8624); self-extinguishing |
| Min. Cold-Bending Radius (16 mm) | ≥ 2,800 mm |
| Colors Available | Transparent, Bronze, Grey, Opal, Lake Blue, Amber, Dark Blue, Silver, Orange, Yellow, or custom |
| MOQ | Approx. 800 – 1,000 m² |
| Packing | Pallet packing |
| OEM Sizes | Supported |
Structural rigidity that reduces framing costs
Because it has X-ribs, the sheet doesn't sag or buckle over long distances. Because fewer metal purlins are needed, the cost of steel frames for industrial or commercial roofing projects goes down directly.
Insulation against heat
This sheet can be used in both hot and cold places because its U-value is as low as 1.1 W/m²K. The X-geometry also stops the buildup of sun heat in places where radiation is very strong.
UV protection that is co-extruded
The 50–112 micron thick UV layer, which can be put on one or both sides, stops ultraviolet damage from the outside. This keeps it from turning yellow and losing light over time.
A lot of colour and thickness options
It comes in a range of thicknesses, from 14 mm for smaller awning uses to 24 mm for heavier roofs. There are ten standard colours and custom colours that can be chosen from to meet both functional and architectural needs.
Performance in preventing fires
Flame-retardant chemicals are mixed into the glue. The sheet gets a B1 grade under GB8624 and goes out on its own, so it meets fire safety standards for schools, stadiums, and businesses.
Industrial roofing and skylights
The sheet can handle heavy loads from wind and snow, so it can be used in factories, warehouses, and distribution centers that value both natural light and good structural performance.
Greenhouses and shelters for businesses
The X-rib structure spreads out light coming in and helps keep the heat inside. This helps keep the growing conditions more fixed when the temperature outside drops.
Canopies over stadiums and public buildings
The x-struktur PC sheet can be used for bent building plans. It helps keep primary steel structures lighter in high-wind situations because it is stiff for its weight.
Fronts and curtain walls
European wall projects use it because of strict rules about heat loss and long gaps between fixes are seen as better from an artistic point of view.
Before being sent out, each batch of output goes through an organised inspection:
ISO 9001:2015, CE, RoHS, and UDEM are some of the certifications that meet the needs of foreign markets.
OEM sizing, custom colours, film coatings, and CNC cutting are all things that Baoding Sinhai can do. Most standard production orders are finished in one week. The production base in Kashgar is directly connected to markets in Central Asia, and goods can be sent there in about 7 days. Warehouse space is available in Tashkent and Dushanbe to help buyers in the region cut down on lead times. You can choose to ship goods by sea, truck, or air.
Q1: What does the "X-type" structure actually do for my project?
A: The cross-rib design prevents the sheet from bending or buckling under heavy loads. This allows purlins to be spaced further apart, reducing the amount of steel framing needed and lowering the overall structural cost.
Q2: Can the X-type sheet be cold-curved on site?
A: Yes, but a larger minimum bending radius is required compared to standard twin-wall sheets. For a 16 mm product, the cold-bending radius must be at least 2,800 mm to avoid stress on the ribs.
Q3: How does it perform in hot climates such as the Middle East?
A: The X-structure limits direct solar transmission, and the low U-value helps reduce heat buildup compared to more open hollow configurations. It has been specified in hot-climate roofing applications.
Q4: Does it meet fire safety requirements for public buildings?
A: Yes. The sheet contains flame-retardant additives and achieves B1 Grade under GB8624. It is self-extinguishing and does not propagate flame, meeting requirements for schools, stadiums, and commercial facilities.
Q5: Why is the MOQ higher compared to standard multiwall sheets?
A: The X-type tooling is specialized and requires a longer calibration run on the production line. A minimum of approximately 800–1,000 m² is typically needed to keep per-unit costs efficient.
Q6: Does the X-rib structure affect light transmission?
A: Yes. The X-ribs break up direct sunlight, reducing glare and distributing light more evenly across the interior — useful for both greenhouse and commercial interior applications.
Do you have more questions about x-struktur pc sheet? Reach our technical team at [email protected] for samples, OEM quotes, or project-specific sizing support.
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