PU Sandwich Panels High Quality Roof Boards Low Price Polyurethane Sheets

Our solutions are widely recognized and trusted by consumers and will meet up with constantly developing financial and social requires for 4x8 rigid fiberglass panels, frp wall protection, corrugated fiberglass sheet siding. The sustainable operation of an enterprise is not only the pursuit of short-term benefits, but also to meet the needs of customers and provide them with satisfactory services. Our company is committed to the research of corporate culture and the update of production technology,

Sandwich Panels For Reefer Truck

Sandwich construction is a special type of composite structure that consists of two thin, strong, rigid panels flanking a lighter and relatively thicker core material. The sandwich structure has the typical characteristics of light weight, high stiffness and high strength. Sandwich structures work in a sense like I-beams when subjected to bending loads. The I-beam flanges (like the panels of a sandwich structure) bear in-plane compressive and tensile loads, while the I-beam webs bear the shear loads (like the core material of a structural sandwich structure).

The interlayer in the middle has the function of thermal insulation and sound insulation, and is generally filled with XPS foam boards. While the insulating effect of the insulation is important, so is the hardness of the insulation. RVs sometimes have leaking issues. For example, when the exterior wall material ages, it can cause rainwater to seep into the insulation layer. XPS (extruded polystyrene) and PU (polyurethane) composites are stiffer than single EPS (polystyrene) foam.

'Improve value with service, and strive to become the best service provider in the industry of PU Sandwich Panels High Quality Roof Boards Low Price Polyurethane Sheets' is our corporate purpose. Welcome new and old customers from all walks of life to visit and guide, and work with us to create a brilliant future. Our company adheres to the research and development as the core, so that products continue to innovate. We pay attention to every process and detail and strive for perfection. We will win the high trust of the public and become the preferred choice of different types of customers with our good corporate image and high-quality product service.

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