Fireproof and Insulated Fiber Glass Wool Sandwich Panel for Wall Board

Our accumulated experience and technical expertise enable us to design every gel coat fibreglass, patio fiberglass roofing, Vietnam FRP panel to meet the needs of the market and customers. Our company sincerely hopes to establish good trade relations with new and old customers on the basis of mutual benefit and friendly cooperation. We welcome all units to come and write to our company for guidance. The development of enterprises needs loyal and capable employees, and employees must rely on the enterprise platform to satisfy their personal interests. We insist on the development concept of market-oriented, technology and management innovation as the driving force, and customer satisfaction as the goal.

Product Description

The most important performance of refrigerated trucks is thermal insulation. The insulation performance depends largely on the insulation performance of Freezer Sandwich Panels. There are mainly two types of panels widely used in refrigerated trucks in the market: metal skin and glass fiber reinforced plastic(FRP) skin. The refrigerated trucks with FRP skin, with its excellent heat insulation capacity, smooth and easy-to-placing appearance, and excellent mechanical strength, make it occupy a very large market share in the refrigerated truck wall panels.

The core materials of Freezer Sandwich Panels used in refrigerated trucks are mainly as follows: EPS, XPS and PU. Each core material has different characteristics. PU has the most excellent thermal insulation function, which is mainly used in refrigerated trucks with very high thermal insulation requirements, but its cost is relatively high. XPS also has excellent thermal insulation properties, and its cost is more economical than PU. At the same time, due to its excellent mechanical properties, it has the widest application range in refrigerated trucks. Although EPS has excellent thermal insulation properties and relatively cheap raw materials, but because its mechanical properties are not very good, so relatively few used in refrigerated truck applications.

When we buy Freezer Sandwich Panels, we need to pay attention to the following points

1. Whether the FRP board and the core material are bonded firmly, there is no cracking in the bonding area and the board is not obviously bulging;

2. Whether the surface of the FRP board is smooth and flat;

3. When purchasing a sheet with XPS as the core material, make sure that the core material has sufficient strength and XPS cannot be easily compressed.

In the design of refrigerated trucks, we need to pay attention to the control of the cold bridge. The cold bridge has a destructive effect on the insulation of refrigerated trucks. It will increase the cold consumption of refrigerated trucks and increase the fuel consumption of refrigerated trucks.

Since a large amount of the cold energy felt by the surface of the structure near the cold bridge is concentrated in the cold bridge part, the cold energy loss caused by the cold bridge greatly exceeds the value calculated simply by its cross-sectional area. The existence of cold bridge not only causes heat loss in refrigerated trucks, but also the part of the cold bridge becomes a weak link of the insulation structure, causing condensation, frost, icing, and moisture failure of the insulation structure on the higher temperature side of the insulation structure. , In severe cases, the structural layer is damaged by freezing.

We are highly recognized by the industry for our integrity, strength and quality. We adhere to the 'high quality, service-oriented' business philosophy to provide our customers with excellent Fireproof and Insulated Fiber Glass Wool Sandwich Panel for Wall Board. We meet the new form of the market with far-sighted eyes, actively strengthen the cooperation with international manufacturers, and establish a long-term cooperation and exchange with many foreign companies to promote the production vitality of internal and external information exchange. Facing the whole world, we are committed to serve our customers with the greatest enthusiasm in the principle of integrity, innovation and efficiency, and welcome to cooperate with us.

Hot Tags: freezer sandwich panels, China, suppliers, manufacturers, factory, customized, low price, for sale, white 090 frp wall board, PET FOAM CORE UK, fiber reinforced plastic sheet, Fiberglass EPS Sandwich Panels For Caravan, fiber roofing sheets price, RV CAMPER VEHICLE PANELS