The core mission of the Cleanroom, the ‘sterile greenhouse’ of semiconductor manufacturing, is to control airborne contaminant concentrations at the parts per trillion (ppb) or even parts per trillion (ppt) level.

Cleanroom refers to the air cleanliness, temperature, humidity, pressure, noise, etc. to control the better confined space. At present, the application of Clean Room is quite common in food, electronics, semiconductor, medicine, laboratory and so on. Cleanroom to achieve cleanliness level, there must be comprehensive measures, including process layout, building plan, construction, decoration, personnel and material purification, air cleanliness measures and maintenance.

Introduction to PIR and PUR PanelsPIR (Polyisocyanurate) and PUR (Polyurethane) panels are two leading materials in the insulation industry. These panels are essential for thermal management across construction, cold storage, and other applications.

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.