Clean Room Sandwich Panel

Clean room sandwich panels are a type of composite panel designed and manufactured specifically for cleanrooms. They are made of two layers of metal panels and a core material in the middle through a specific process. The panels usually use metal materials such as color-coated steel plates, galvanized steel plates or stainless steel plates, which have good strength, flatness and corrosion resistance, smooth surface and are easy to clean.

There are various types of intermediate core materials, such as rock wool, glass magnesium board, polyurethane, polystyrene, etc. Different core materials give sandwich panels different performance characteristics, such as rock wool core materials have good fire resistance, heat preservation and sound absorption performance; glass magnesium board core materials have fire resistance, antibacterial, moisture-proof and other characteristics.

Next, we will focus on PUR clean room sandwich panels. PUR cleanroom sandwich panels are also called polyurethane cleanroom sandwich panels, PIR cleanroom sandwich panels, PUF cleanroom sandwich panels, and PU cleanroom sandwich panels. They are clean room sandwich panels made of polyurethane as the core material and composite color steel plates on the upper and lower layers.

What is PUR?

PUR (polyurethane) as the core material of PUR clean room sandwich panels is a high-performance polymer material with excellent mechanical properties, high strength and hardness, and can withstand certain external impacts without deformation or damage. It has good elasticity and high elongation. It can quickly recover to its original state after repeated stretching or compression, and has good anti-fatigue performance. It has good chemical stability and has a certain tolerance to many chemicals. It can maintain stable performance in a general chemical environment and is not easily corroded or decomposed by chemicals. At the same time, it has good oil resistance and solvent resistance, and will not swell or damage significantly when in contact with oils and organic solvents. It has outstanding physical properties and low thermal conductivity. It is an excellent thermal insulation material that can effectively prevent heat transfer. It has good absorption and barrier effects on sound and can effectively reduce noise transmission. In addition, it also has good waterproof properties and can effectively prevent moisture penetration.

Benefits of PUR clean room sandwich panels:

1. Excellent cleanliness performance: The surface is smooth and flat, not easy to accumulate dust, and has certain anti-static properties, which can effectively reduce the adsorption and breeding of dust particles, meeting the strict requirements of clean rooms for air cleanliness.

2. Good sealing performance: The connection between the panels adopts a special sealing structure and material, which can effectively prevent air leakage and the invasion of external pollutants, ensuring the air tightness and pressure stability of the clean room.

3. Excellent thermal insulation: PUR itself has good thermal insulation performance. As the core material, PUR clean board can effectively reduce the heat exchange between the clean room and the external environment, which helps to maintain the stability of the indoor temperature and reduce energy consumption.

4. Convenient and efficient installation: It is relatively light in weight, easy to carry and install, and can greatly shorten the construction period of the clean room. At the same time, its specifications are diverse, and it can be flexibly cut and spliced ​​according to actual needs to adapt to different building structures and design requirements.

5. Long service life: It has good corrosion resistance and weather resistance, is not easy to age, crack or damage, and can maintain stable performance for a long time under normal use conditions, reducing the frequency of maintenance and replacement and reducing the cost of use.

6. Environmental protection: Environmentally friendly materials, no radioactive substances, no harmful substances such as formaldehyde.

Henan Panels Industry Co., Ltd. is located in Henan Province, China. We are a professional supplier of steel structures, all kinds of sandwich panels, and prefabricated container houses. We provide full set steel structure enclosure systems, including PU/PIR sandwich panels, rock wool sandwich panels, glass wool sandwich panels and installation accessories, foldable container houses, expandable container houses, and packing container houses.

We have 15 years of export business experience and currently have more than 30,000 customers in more than 60 countries around the world, including the United States, Australia, New Zealand, Canada, France, Germany, Cyprus, Philippines, Cameroon, Peru, Chile, Mexico, etc. If your project requires steel structure, sandwich panels or prefabricated houses.

Please send us drawings and detailed requirements. We have a technical team to provide support and can help you calculate the specific number of panels and design edge finishing parts free of charge.

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