The polycarbonate panel adopts a unique U-shaped locking design that facilitates convenient installation, combining excellent light transmission, thermal insulation, and high strength. It provides a lightweight solution without thermal expansion issues and features a leak-proof design, capable of withstanding very high loads, making it very suitable for curved designs with low structural costs. These are the characteristics of the star-shaped five-layer structure U-shaped locking polycarbonate panel. In addition, the U-shaped connection structure and free-floating structure meet the designers' requirements for more freedom and imagination in design, allowing them to break free from material limitations and make the design more aesthetically pleasing and environmentally friendly. Apart from the star-shaped five-layer structure U-shaped panels, the company can also produce rectangular two-layer U-shaped locking polycarbonate panels, rectangular four-layer U-shaped locking polycarbonate panels, and rectangular six-layer U-shaped locking polycarbonate panels.
PC polycarbonate panels are mainly used in municipal construction, home decoration, and commercial applications. The panels are highly impact-resistant, lightweight, easy to install, UV-resistant, and environmentally friendly, with an aesthetically pleasing appearance and convenient processing.
Features of PC double-layer polycarbonate panels:
1 Light Transmission: The light transmittance of PC panels can reach 89%, comparable to glass. UV-coated panels do not yellow, become hazy, or transmit poorly under sunlight exposure, with only a 6% loss in light transmission after ten years, while PVC has a loss rate of 15%-20%, and fiberglass is 12%-20%.
2 Impact Resistance: The impact strength is 250-300 times that of ordinary glass, 30 times that of acrylic panels of the same thickness, and 2-20 times that of tempered glass. There are no cracks when a 3 kg hammer is dropped from a height of two meters, earning it the nicknames "shatterproof glass" and "ringing steel."
3 UV Protection: One side of the PC panel is coated with UV-resistant coating, while the other side has anti-condensation treatment, combining UV resistance, thermal insulation, and anti-drip functions. It can block UV rays, making it suitable for protecting valuable artworks and exhibits from UV damage.
4 Lightweight: The specific gravity is only half that of glass, saving costs on transportation, handling, installation, and supporting frames.
5 Flame Retardant: According to national standard GB50222-95, PC panels are classified as flame-retardant grade B1. The ignition point of PC panels is 580℃, and they self-extinguish after the flame is removed. They do not produce toxic gases when burned and do not promote the spread of fire.
6 Flexibility: Can be cold-bent on-site according to design drawings to form arches, semi-circular roofs, and windows. The minimum bending radius is 175 times the thickness of the panel, and hot bending is also possible.
7 Sound Insulation: PC panels have significant sound insulation effects, providing better sound insulation than glass and acrylic panels of the same thickness. Under the same thickness conditions, the sound insulation of PC panels improves by 3-4 dB compared to glass. They are used internationally as sound barriers on highways.
8 Energy Efficiency: Keeping cool in summer and warm in winter, PC panels have a lower thermal conductivity (K value) than ordinary glass and other plastics, with thermal insulation effects 7%-25% higher than equivalent glass, achieving up to 49% thermal insulation. This significantly reduces heat loss, making them suitable for buildings with heating systems and categorized as environmentally friendly materials.
9 Temperature Adaptability: PC panels do not become brittle at -100℃ and do not soften at 135℃, maintaining their mechanical and physical properties without significant changes in harsh environments.
10 Weather Resistance: PC panels can maintain the stability of physical indicators from -40℃ to 120℃. In artificial climate aging tests for 4000 hours, the yellowing degree is 2, and the reduction in light transmittance is only 0.6%.
11 Anti-Condensation: When the outdoor temperature is 0℃ and the indoor temperature is 23℃ with indoor relative humidity below 80%, the inner surface of the material does not condense.
Application Range of Polycarbonate Panels:
1 Lighting roofs for office buildings, department stores, hotels, villas, schools, sports venues, entertainment centers, and public facilities.
2 Sound barriers for highways, subways, and urban elevated roads.
3 Roofs for agricultural greenhouses, flower greenhouses, and indoor swimming pools.
4 Canopies for subway entrances, stations, parking lots, shopping malls, pavilions, lounges, corridors, etc.
5 Bank security counters and jewelry store display windows.
6 Advertising light boxes, bus stop panels, and advertising display boards.
7 Indoor partitions, pedestrian passages, railings, balconies, shower rooms in offices and homes.
Products:
1 The company's main products include: PS panels, PC polycarbonate panels, PC solid panels, PC weather-resistant skylights, PC sheets, PC corrugated panels, and PC specialized engineering accessories. It is currently the largest scale, highest market share, and most comprehensive manufacturer of PC panels in mainland China, with products sold in 30 provinces, cities, and autonomous regions, and exported to Asia, Africa, Europe, and America.
2 The products are made from German Bayer PC raw materials, and all indicators meet industry standards as tested by the National Chemical Building Materials Testing Center. They possess excellent weather resistance, impact resistance, high light transmittance, and strong plasticity, with features such as thermal insulation, sound insulation, lightweight, flame retardancy, and UV resistance. They are widely used in public and civil construction for lighting roofs, shade (rain) canopies, sound barriers, various greenhouses, road signs, light box advertising, phone booths, waiting (machine) booths, balconies in homes, etc., making them ideal materials for modern architectural decoration and highly favored in the industry.
3 All products are directly supplied by the manufacturer, reducing intermediate links and saving procurement costs for customers.
Convenient Logistics Services:
The company has signed freight contracts with multiple courier and logistics companies, purchased transportation insurance, and signed damage compensation agreements to ensure timely delivery of goods to customers while ensuring product safety.
Thoughtful After-Sales Service:
After the goods are dispatched from the factory, we will promptly track the shipment and provide the tracking number and logistics company contact information to customers for timely collection. Customers are requested to check the goods upon receipt; if any damage is found, please communicate with the logistics company on-site and promptly feedback the actual situation to our company!
