In a manufacturing application, a clean room is an environmentally controlled space where goods are manufactured. There are specific limits to the number of airborne particles that are acceptable in this environment, and eliminating their presence is a matter of extreme control. Contaminants to the space can have a detrimental effect on the goods being produced. These contaminants can come from a variety of sources, such as the facilities, equipment being used, people, and the process employed. These contaminants have to be removed from the air as quickly as possible.
The easiest way to exert this type of control is to set aside a designated space that conforms to these requirements. Great care must be exercised in clean rooms. This includes controlling what is brought into the area, as it could contain contaminates. Specialized tools and supplies are often used to help reduce the potential for contamination.
Even the tools used for documenting processes, taking notes, and keeping track of inventory must pass muster. Cleanroom notebooks and special pens are often used because they do not shed as many fibers as standard pens and paper. Even these supplies must often meet state, industry or federal regulations.
There are suppliers who deal exclusively in providing materials such as cleanroom notebooks and pens. They can provide the specific materials needed to keep a cleanroom in compliance, as well as the documentation to prove their goods meet the necessary specifications. With the appropriate documentation and supplies, a cleanroom can remain within the acceptable levels of pollutants and perform its designated task.