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  • Writer's pictureHuaao Cleanroom

Cleanroom door and window

Updated: May 16, 2023

The cleanroom door frame and door leaf are all made by integrated molding, it use galvanized steel with electrostatic spraying on the surface which color can be customized based on minimal quantity of only 1 piece. It has no seams, solder joints, dead corners, and it is flat and smooth which it is easy to clean and dust-free.

The three sides of the door are made of high-grade rubber and plastic sealing strips, and the bottom is made of automatic drop down seal. It has strong air tightness and effectively ensures the indoor purification effect.


The clean room door is suitable for both machined made and handmade sandwich panel, difference is in the door frame which will connect with the wall panels. Here we will introduce the installation way to match the handmade sandwich panel, if you are interested in the installation for continous sandwich panel, you can contact us for detail.

The wall thickness suitable for this cleanroom door is 50mm-100mm, the door frame is connected with the wall by a “中“ shape aluminum profile just same as the handmade sandwich panel connection which it is very easy. The door frame and door leaf will be fully flush with the walls making the whole room clean and neat. This is the best choice for the clean room workshop, no matter from the aspects of strength or beauty.


The clean room door has good sealing performance, high strength, easy to open and flexible installation. Clean room door size, material or other special requirements can be customized according to the needs of customers and projects.


how to install cleanroom window

The double-layer hollow cleanroom window has the characteristics of good airtight performance, flexible installation, moisture-proof and beautiful appearance. The wall and the window are flushed perfectly in the same plane simply by an aluminum profile, making a good effect for the whole clean room. The clean room window can be made according to different wall thickness, especially suitable for 50 ~ 100mm thickness sandwich panel wall.

  • Clean room window is to meet people's needs for lighting, viewing, decoration and environmental protection, the general hollow glass can reduce the noise by about 30dB, while the inert gas filled hollow glass can reduce the noise by about 5dB on the original basis, which can reduce the noise of 80dB to 45dB totally.

  • Clean room window good thermal insulation performance

The K value of single 6mm glass is 5.75kcal/mh, and the K value of general hollow glass is

1.4-2.9kcal/mh. For hollow glass filled with argon and sulfur fluoride gas, the K value can be reduced to 1.19kcal/mh. Argon is mainly used to reduce the K value of heat conduction, while sulfur fluoride gas is mainly used to reduce the noise DB value. The two gases can be used alone or mixed in a certain proportion.

  • Clean room window anti-condensation

In winter, when the indoor and outdoor temperature is high, there will be condensation in single glass doors and windows, but there is no condensation in double hollow glass.

Hollow double-layer glass can meet the needs of customers, making non-standard products of different specifications and models. Different shapes and grades of glass can be selected for door leaf observation windows, such as toughened glass, fireproof glass and bulletproof glass.


Clean room door and window are widely used in pharmaceutical, food, biological, electronic plants and other clean workshops.

To know more about our clean room products, you can kindly visit here.

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