Shanghai Yanhai PC Sunboard Manufacturer Direct Sales

The sunshine board is mainly made of PC/PET/PMMA/PP materials. In English, it is called polycarbonate hollow sheet. The term "sunshine board" is a colloquial term used in China to refer to polycarbonate hollow panels and is generally not used to refer to other hollow boards. Its counterpart, the polycarbonate solid sheet, has different physical properties; the solid sheet is a solid panel, while the sunshine board is hollow. The sunshine board integrates light transmission, heat insulation, and sound insulation. It can provide shade and rain protection while also allowing light to pass through, making it suitable for greenhouse sheds, furniture awnings, office soundproofing, outdoor advertising light boxes, and more. There have even been instances abroad where large transparent sunrooms made entirely from polycarbonate material are constructed without support structures, creating a crystal-clear, warm, and pleasant environment when sunlight shines through. In terms of greenhouse construction, there are greenhouses built entirely from sunshine boards, greenhouses with gable walls made from sunshine boards, and greenhouses with both gable and side walls made from sunshine boards. Regarding greenhouse functionality, there are production-oriented greenhouses focused on production, trade-oriented greenhouses primarily for flower trading, and research-focused greenhouses. The sunshine board is a widely used building material and can also be applied in shade and rain shelters. Common specifications include: The most common thicknesses for sunshine boards are 4mm, 6mm, 8mm, and 10mm. These thicknesses typically exhibit a double-layer structure, while thicker boards usually feature multi-layer and irregular structures. | Type | Thickness | Length | Width | Weight | Radius | Light Transmission (%) (±3%) | |----------|-----------|--------|-------|--------|--------|-------------------------------| | Double Layer | mm | mm | mm | kg | mm | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Color Options | |----------------| | Transparent | | Tea Color | | Milky White | | Cobalt Blue | | Lake Blue | | Grass Green | | Thickness | Length | Width | Weight | Radius | Light Transmission (%) (±3%) | |-----------|--------|-------|--------|--------|-------------------------------| | 4 | 6000 | 2100 | 0.9 | 700 | 80 | | 6 | 6000 | 2100 | 1.3 | 1050 | 79 | | 8 | 6000 | 2100 | 1.5 | 1400 | 78 | | 10 | 6000 | 2100 | 1.7 | 1750 | 78 | | 12 | 6000 | 2100 | 2.2 | 2100 | 75 | Applications of sunshine boards include: - Unique decorations and resting place pavilions in gardens and amusement parks; - Interior and exterior decoration of commercial buildings and curtain walls of modern urban buildings; - Transparent containers in aviation, motorcycle windshields, airplanes, trains, ships, cars, boats, submarines, and glass shields for military police; - Phone booths, advertising billboards, light box advertisements, and exhibition setups; - Instrumentation, control panels for high and low voltage switch cabinets, and military industry; - Interior decorative materials such as walls, ceilings, and screens; - Sound barriers for highways and urban elevated roads.