Performance Standards for Cleanroom Panels

1. Bond strength

2. Peeling performance

The core material bonded to the metal face panel should be evenly distributed, and the bonded area of each peeled surface should not be less than 85%

3. Bending capacity

When the cleanroom panel is used as a ceiling panel, when the deflection is L0/250 (L0=3500), the uniform load should not be less than 1.2KN/㎡; when used as a wall panel, when the deflection is L0/250 (L0=3500), the average The distribution load should not be less than 0.5KN/㎡

Experimental comparison of different panels

4. Fire rating, fire resistance time

For rock wool and slag wool sandwich panels, when the thickness of the sandwich panel is less than or equal to 80mm, the fire resistance limit should be greater than or equal to 30min; when the thickness of the sandwich panel is greater than 80mm, the fire resistance limit should be greater than or equal to 60min

Combustion performance:

Grade A: manual rock wool cleanroom panel, MGO rock wool cleanroom panel, MGO hollow cleanroom panel, etc.

B1 level: paper honeycomb cleanroom panel, aluminum honeycomb cleanroom panel, EPS cleanroom panel, etc.

Fire resistance time:

50mm rock wool cleanroom panel fire resistance time 0.45h

50mm double MGO aluminum honeycomb cleanroom panel fire resistance time 1h

50mm double gypsum rock wool cleanroom panel fire resistance time 1h

50mm doubleMGO rock wool cleanroom panel fire resistance time 1h

50mm double MGO paper honeycomb cleanroom panel fire resistance time 1h

50mm double gypsum aluminum honeycomb cleanroom panel fire resistance time 1h