Case Studies
2023.05.10 up
Washing wire mesh - removing fine impurities
By introducing SCT cleaning, fine impurities attached to the wire mesh were removed and the risk of contamination was reduced.
Customer Issue
Fine impurities attached to the wire mesh may flow out to the product side.
Although wire mesh was used as a filter application, some impurities in a few micrometer size (dust in the air) attached to the wire mesh itself flowed to the product side, resulting in a high defect rate of the products.
Also, it took more time for inspection.
Our proposal
SCT cleaning (Super Clean Treatment)
Our unique cleaning system specialized in removing impurities from wire mesh. SCT cleaning was proposed and implemented
Effect after introduction
Decrease in the defect rate of products.
The number of impurities that had adhered in the hundreds was reduced to just a few.
As a result, we were able to significantly shorten the inspection process at our customers.
It also led to a decrease in the defect rate of products.
