What are the specifications of Langfang Bonai’s PC roofing sheet?

Langfang Bonai's PC roofing sheet is a type of solid polycarbonate (PC) sheet that is designed for use in roofing applications. This sheet is manufactured with high-quality materials and advanced production techniques, resulting in a product with excellent durability and performance characteristics.One of the key specifications of the Langfang Bonai PC roofing sheet is its light transmittance. This sheet is highly transparent, with a light transmittance of between 88% and 92%. This means that it allows a high level of natural light to enter a building, helping to create a bright and welcoming interior space.Another important specification of the Langfang Bonai PC roofing sheet is its impact strength. This sheet has a high level of impact resistance, with a value of 0.065 J/m/mm/m^c. This means that it can withstand impacts from hail, falling debris, and other types of potential damage, making it a reliable and long-lasting roofing material.The Langfang Bonai PC roofing sheet also has excellent thermal properties, including a low thermal expansivity of Wm=2:C and a heat transfer coefficient of 0.21. This means that it is able to maintain its structural integrity and performance even in extreme temperatures, ranging from 40°C to 120°C.In addition, the Langfang Bonai PC roofing sheet has a high level of resistance to bending and extension. It has a bending strength of 2400 n/mm^2 and a strength of extension of 130 mm^2. This makes it an ideal choice for use in roofing applications where structural stability and resistance to deformation are critical.The Langfang Bonai PC roofing sheet also has a high level of elasticity modulus, with a value of z130 mpa. This means that it is able to deform elastically when subjected to external forces, and then return to its original shape once those forces are removed.Finally, the Langfang Bonai PC roofing sheet has excellent sound insulation properties. It can reduce sound transmission by up to 35dB when used as a 6mm solid sheet, making it an ideal choice for use in buildings located in noisy environments.Overall, the Langfang Bonai PC roofing sheet is a highly durable and reliable roofing material that offers a range of excellent performance characteristics. Its high levels of transparency, impact resistance, thermal stability, and sound insulation make it an ideal choice for a wide range of roofing applications.

Langfang Bonai PC roofing sheet factory is a renowned wholesale supplier of high-quality polycarbonate roofing sheets. The company has been in operation for several years and has established itself as a trusted source of top-notch roofing products for both residential and commercial use. Their wide range of roofing products includes polycarbonate sheets, polycarbonate hollow sheets, polycarbonate solid sheets, and polycarbonate corrugated sheets, among others.One of the key advantages of purchasing from Langfang Bonai PC roofing sheet factory is the quality of their products. The company uses only the best raw materials to manufacture their roofing sheets, ensuring that they are durable, long-lasting, and resistant to wear and tear. They also employ strict quality control measures to ensure that every product leaving their factory meets the highest standards of quality.Another advantage of purchasing from Langfang Bonai PC roofing sheet factory is their competitive pricing. As a wholesale supplier, they are able to offer their products at highly competitive prices without compromising on quality. This makes them an ideal choice for customers who are looking for high-quality roofing products at affordable prices.In addition to their high-quality products and competitive pricing, Langfang Bonai PC roofing sheet factory is also known for their excellent customer service. Their team of highly trained and experienced professionals is always ready to assist customers with any questions or concerns they may have about their products. They are also committed to ensuring that orders are delivered promptly and efficiently, and that customers are satisfied with their purchases.Overall, Langfang Bonai PC roofing sheet factory is a reliable and trustworthy supplier of high-quality polycarbonate roofing sheets. With their commitment to quality, competitive pricing, and excellent customer service, they are a great choice for anyone looking for top-notch roofing products.