Clean window, double-layer hollow 5mm tempered glass, can be matched with machine-made board and hand-made board to create the integration of clean room board and window plane, the overall effect is beautiful, the sealing performance is good, and it has good sound insulation and heat insulation effect. The clean window can be matched with a 50mm handmade board or a machine-made board, breaking the shortcomings of traditional glass windows such as low precision, unsealing, and easy fogging. It is a good choice for a new generation of clean space industrial application observation windows.

Double-layer clean windows are double-layer insulating glass, which has good sealing performance and thermal insulation performance. According to the shape, it can be divided into rounded edge and square edge purification window; according to the material, it can be divided into: one-time forming frame purification window; aluminum alloy frame purification window; stainless steel frame purification window. Widely used in purification engineering, covering medicine, food, cosmetics, electronic manufacturing industries.
Features of double-layer clean window:

(1) Sound insulation: to meet people's needs for lighting, viewing, decoration, and environmental protection. Generally, insulating glass can reduce noise by about 30 decibels, while insulating glass filled with inert gas can reduce noise by about 5 decibels on the original basis, that is, It reduces noise from 80 decibels to an extremely quiet level of 45 decibels.

(2) It has good thermal insulation performance: the K value of the heat conduction system, the K value of a single piece of 5mm glass is 5.75kcal/mh°C, and the K value of the general insulating glass is 1.4-2.9 kcal/mh°C. The lowest K value of the insulating glass of sulfur fluoride gas can be reduced to 1.19kcal/mh°C. Argon is mainly used to reduce the K value of heat conduction, while sulfur fluoride gas is mainly used to reduce the dB value of noise. The two gases can be used alone. It can also be mixed and used in a certain proportion.

(3) Anti-condensation: In the environment with a large indoor and outdoor temperature difference in winter, condensation will occur on single-layer glass doors and windows, but there will be no condensation when insulating glass is used.