Cleanroom windows, constructed with toughened glass, offer excellent airtight performance, ensuring a seamless fit within the wall for enhanced aesthetics and functionality. Their flexible installation makes them ideal for various applications, particularly for sandwich panels with thicknesses ranging from 50 to 100mm.
Sound Insulation:
Designed to meet lighting, viewing, and environmental needs, hollow glass reduces noise levels significantly.
- Standard hollow glass lowers sound by approximately 30 decibels.
- When filled with inert gas, noise reduction improves by an additional 5 decibels.
- In environments with 80-decibel noise, it can decrease the volume to 45 decibels, creating a quieter space.
Thermal Insulation & Heat Preservation:
The cleanroom window system effectively controls thermal conductivity:
- Single 6mm glass has a thermal conductivity (K value) of 5.75 kcal/mh°C.
- Hollow glass ranges between 1.4 – 2.9 kcal/mh°C.
- When filled with argon gas and sulfur fluoride gas, the K value can drop to 1.19 kcal/mh°C, optimizing insulation.
- Argon gas primarily reduces thermal conductivity, while sulfur fluoride gas enhances soundproofing.
- These gases can be used individually or combined for improved performance.
Anti-Condensation Properties:
During winter, temperature differences between indoor and outdoor environments often cause condensation on single-layer glass. However, insulated glass effectively prevents condensation, maintaining clear visibility and structural integrity.
