1. Heat transfer coefficient

When metal-faced sandwich panels are used as exterior walls and ceilings, cold bridges and condensation should not occur during use

2. Bond strength and peel performance

The bonding strength between the panel and the core material of the sandwich panel should not be less than 0.06MPa

Peeling performance: During the experiment, the sandwich material bonded on the surface material should be evenly distributed, and the bonding area of each peeling surface should not be less than 85%

3. Bending capacity

When the deflection of the metal surface sandwich panel used for the partition is L0/250 (L0 is the distance between supports), the flexural bearing capacity of the sandwich panel should not be less than 0.5kn/㎡

When the deflection of the metal surface sandwich panel used for the ceiling is L0/250 (L0 is the distance between the supports), the bending bearing capacity of the sandwich panel should not be less than 1.2kn/㎡

4.Fire resistance of Cnsterilezoom cleanroom panel

Metal panels should be non-combustible materials. Wall panels and ceiling panels used in clean rooms of different industries and related controlled environment enclosures should meet the production process requirements, such as no or less dust production, friction resistance, water washing resistance, and anti-static , The plates used in the biological cleanroom should also be resistant to the corrosion of disinfectant. And all kinds of plates should be able to effectively resist aging.

During the production, processing and construction of the board, the adverse effects on the health of the staff and the sanitation of the surrounding environment should be minimized.