According to Business Korea, the 3M plant in Europe supplied major semiconductor components such as TSMC, Samsung Electronics, SK hynix and Intel.
Why is it so important
Coolant required for the processing of silicon wafers, from which crystals of semiconductor chips obtained. 3M closed indefinitely on March 8, jeopardizing the operation of its customers’ core businesses.
According to sources familiar with the situation, the coolant supply will be enough for a period of one to three months. During this time, the recipients of this type of product have to solve the problem caused by the closure of the Belgian plant, as local authorities concerned about the impact of chemical production on the environment and human health.
How this production affects the environment
Substances that are part of the coolant are insoluble in oil and water, do not break down intoxicated of high temperatures and can accumulate in the human body, causing hormonal disorders.