There are many factors to be considered in a Cleanroom quotation, and it is important to have a basic programme design in order to have a clear quotation and scope of quotation. The elements involved in the quotation are: the level of cleanliness, the type of equipment, the material and thickness of the pavement and Wall Panel. The common cleanliness levels are 100, 1000, 10000 and 100000 levels. The smaller the scale value, the higher the cleanliness level, the higher the construction difficulty factor and the corresponding facility regulations, and thus the higher the cost.

When installing purified colour steel Wall Panels in a Clean Room, construction specifications need to be strictly adhered to in order to ensure cleanliness, sealing and durability.

The four Clean Room Levels are “Class 100, Class 1000, Class 10000, Class 100000” which relate to ISO5, ISO6, ISO7 and ISO8 levels. Production facilities and biomedical laboratories need the maximum particle count standards, and filtration systems outlined by these categories for maintaining clear air environments.

HEPA filters are mainly used to capture particles below 0.5um and various suspended matters. It adopts ultrafine glass fiber paper as filter material, offset paper, aluminum film and other materials as dividing plate, and is glued with aluminum alloy of wooden frame. Each unit has been tested by Nano-flame method, featuring high filtration efficiency, low resistance and large dust capacity.