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Clean rooms

In general clean rooms are used for special manufacturing processes where the normal ambient air must not be in contact with the products due to its particle concentration. For our customers from the semiconductor industry and as well as the manufacturers of laser technology or other mechanical components with strict cleanliness requirements Sealtech has built new cleanrooms in the ISO classes 8 and 5; therefore Sealtech is able to meet the highest requirements regarding the cleanliness of its O-rings and other C-parts.

Below the maximum permissible particle concentrations in clean rooms (class 1-9) according to ISO 14644.