Zinc Roofing Sheets
Thickness:0.10-1.0mm(BWG/AWG)
Before Pressing:762-1250mm
After Pressing:600-1000mm
Zinc Coating:30-275g
Surface Treatment:Passivation/non-passivation (Chromated/ non-chromated) Oiled/ ooiled ( Skin Pass)
Surface Structure:Regular Spangle (Big Spangle) Minimum Spangle
Product Introductions
Roofing corrugated board is a corrugated metal sheet made of aluminum material, which is widely used in construction and roof covering fields because of its light weight, high strength and good rust resistance. This plate is not only beautiful and generous, but also has good waterproof performance to ensure that the building structure is not affected in rainy weather.
The installation process of roof corrugated board
The installation of roof corrugated panels needs to follow a certain process to ensure its beauty and service life.
Waterproof treatment: In the case of roof coverage, waterproof treatment is carried out to ensure that the building structure is not affected in rainy weather. This may involve steps such as the installation of a waterproof layer.
Installing the corrugated board: The finished corrugated board is fixed to the frame, usually using screws or other appropriate fixtures.
Product Paramenters
Product name | |
Thickness | 0.10-1.0mm(BWG/AWG) |
Before Pressing | 762-1250mm |
After Pressing | 600-1000mm |
Zinc Coating | 30-275g |
Surface Treatment | Passivation/non-passivation (Chromated/ non-chromated) Oiled/ ooiled ( Skin Pass) |
Surface Structure | Regular Spangle (Big Spangle) Minimum Spangle |
Applications
The main application areas of roofing corrugated panels
Roofing corrugated panels are widely used in the field of construction, especially for industrial plants, warehouses, commercial buildings and other roof covering scenes. Its corrugated structure design can effectively disperse the load and enhance the load-bearing capacity, and at the same time, it has the functions of waterproof, rust prevention and weathering resistance, especially suitable for long-term exposure to outdoor building structures.
Key points of construction and installation
The installation of roof corrugated panels must follow a specific process: first, the load-bearing frame is designed to match the weight of the panels, and the layout direction is determined before cutting and processing; Focus on waterproof layer treatment (such as joint sealing or additional waterproof film), and finally use screws to fix the plate. When installing, pay attention to the slope roof Angle (no additional waterproof layer is required in the range of 15-90 degrees) and wind resistance design (can resist 12 strong winds) to ensure the safety of the structure.
Selection and precautions
According to the needs of the roof, different types of aluminum corrugated panels can be selected, such as YX35-125-750 for large-span roofing, YX15-225-900 for both strength and lightweight. When selecting materials, it is necessary to balance rust resistance (preferred PVDF coating), thickness (0.3-0.7 mm common) and cost, and it is recommended to maintain regularly and avoid hard objects.
Product Packaging
Company Profile
Shandong Jingchen Metal Products Co., Ltd., founded in 2012, is a leading private enterprise specializing in the research, manufacturing, sales, and export of steel plates and highway guardrails. Headquartered in Liaocheng, Shandong, the company is equipped with cutting-edge facilities, a skilled technical team, and a fully integrated production process, achieving an annual output of 450,000 tons. Jingchen's product range includes galvanized, color-coated, and aluminized zinc-silicon sheets, all of which meet international certification standards and are exported to over 90 countries worldwide. Focused on innovation, high-quality standards, and customer satisfaction, the company has garnered numerous industry awards and continues to expand its influence both domestically and internationally.
