MicroSeal® 3000 is a tubular sealed 边缘 cleanroom laundered wiper required for ISO Class 3 and above environmentscomposed of 100% continuous filament 涤纶 knit fabric. This combination of properties provides MicroSeal® 3000 with the high level of cleanliness, abrasion resistance and chemical compatibility required for ISO Class 3 (Class 1) and above environments and applications requiring critical control of contaminants combined with superior performance.