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Polyurethane Foam Core Exterior Door

Polyurethane Foam Core Exterior Door

Width:0-2650mm;
Thickness:1.2.0mm - 5.0mm;
Length: in piece<=11.8m; in roll<=100m;
Finish: smooth, pebbled;
Color: standard white, grey, blue, etc.;
Application: aisle, insulated trucks, refrigerated trucks, industrial kitchen, clean room, hospital, food processing plant, prefab Caravan,etc.
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Product Details of Polyurethane Foam Core Exterior Door

Product Introduction

The company insists on carrying forward the spirit of "being brave and pursuing excellence", establishing the concept of "integrity management, frp board colors, gel coat roll, fiber roof panels leadership, pioneering and innovative, and customer satisfaction", optimizing services and practicing core values. Backed by reasonable profits, our company constantly improves the quality of employees and provides innovative services to promote the sustainable development of the enterprise. We intention at Ongoing system innovation, management innovation, elite innovation and market place innovation, give full play into the overall advantages, and frequently strengthen services excellent. After more than ten years of development, our company has grown into a strong and mature integrated service platform. Our tenacious and aggressive character and the spirit of pursuing differentiated development by virtue of technological strength permeate every detail to continuously promote social progress and provide new values.


Product Details Map

pebbled finish.jpg

pebbled 4

Features

FRP has the characteristics of light weight, high specific strength, corrosion resistance, good electrical insulation performance, slow heat transfer, good heat insulation, good instantaneous ultra-high temperature resistance, easy coloring, and can penetrate electromagnetic waves. Compared with commonly used metal materials, it also has the following characteristics:

1. Since FRP products can be designed and manufactured according to different use environments and special performance requirements, as long as suitable raw material varieties are selected, they can basically meet the performance requirements of various application occasions. Therefore, FRP material is a designable material variety.

2. FRP products are disposable in the manufacturing process, which is another notable feature different from metal materials. Just choose the appropriate laying method and the arrangement of raw materials according to the product design, and complete the FRP material and structure at one time.

3. FRP material is also an energy-saving material. If the manual pasting method is adopted, the temperature during molding is generally below room temperature or 100°C, so the energy consumption for molding and production is very low. Even if mechanical forming methods are used, such as molding, winding, injection, RTM, injection, pultrusion and other forming methods, the forming temperature is much lower than that of metal materials and other non-metal materials.

To sum up, compared with traditional metal materials and non-metal materials, FRP materials and their products have the characteristics of high strength, good performance, energy saving, greater freedom in product design, and wide product adaptability. Therefore, in a sense, FRP material is one of the material varieties with a wide range of applications and broad development prospects.

Cold Storage Maintenance

1. When the cold storage is installed or used again after long-term use, the cooling rate should be reasonable: it is advisable to control it at 8-10°C every day, and keep it at 0°C for a period of time.

2. For the maintenance of the cold storage board, pay attention to the collision and scratching of the storage body by hard objects during use. Because it will cause the sink and corrosion of the storage board, which will seriously reduce the local insulation performance of the storage body.

3. Maintenance of cold storage seals. Since the prefabricated cold storage is spliced by several insulation boards, there are gaps between the boards. These gaps are sealed with sealant during construction to keep air and moisture out. Therefore, during use, some parts should be repaired in time if the seal fails.

4. Cold storage ground maintenance. The floor of small pre-refrigerated storage is generally made of insulation board. When using cold storage, prevent a large amount of ice water on the ground. If there is ice, do not hit it with hard objects when cleaning, which may damage the ground.

Runfeng gelcoat FRP panel

AdvantageRunfeng Laboratory


Our Polyurethane Foam Core Exterior Door has guaranteed supply of raw materials, reliable and stable quality, and has been strictly tested. Our company has specific rules regarding customer service attitude to customers. We have established a long-term foothold in a wide range of market areas with high quality and excellent service.

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