Polycarbonate awning is not durable? That’s why you don’t choose polycarbonate sheet, the quality of polycarbonate sheet depends on the type of material used in the manufacturing process, usually manufacturers use these two types of materials to produce polycarbonate sheet: virgin raw and recycled Material. So how do we distinguish the quality of the polycarbonate sheet?Come and see with SINHAI.
1.Looking at the transparency, in the case of the same thickness, the transmittance of high-quality polycarbonate sheets is about 94%, and the lower the transparency, the more the return material increases. Polycarbonate sheets made from recycled materials have a yellow surface when viewed in sunlight, while polycarbonate sheets made from virgin materials are clear and bright.
2.Bending test is performed on polycarbonate sheets, low-quality materials can only be bent about 2-3 times, and high-quality polycarbonate sheets can be bent more than 15 times. Check the cross-section of the polycarbonate sheet, the high-quality sheet piles are vertical and of uniform thickness.
3.Whether the surface of the polycarbonate panels is coated with UV coating, the ultraviolet rays are very destructive to the sheet, which will destroy the molecular structure of the plate and cause the aging of the plate. Applying UV coating on the surface of the sheet can resist ultraviolet rays and prevent the aging of the sheet.
To sum up, high-quality polycarbonate sheet canopy has two standards: new material and UV coating on the surface of the sheet.For more polycarbonate sheet information, please check our official website.
Company Name: Baoding Xinhai Plastic Sheet Co.,ltd
Contact Person: Sale Manager
Email: admin@cnxhpcsheet.com
Phone: +8617713273609
Country: China
Website: https://www.xhplasticsheet.com/
Post time: Jan-21-2022