Berkshire products are exceptional for the surface preparation government guidelines demand. From the application of specific epoxy resins on aircraft wings to the removal of surface contamination on glass, plastics and other surfaces, the critical products can be found in the Berkshire portfolio. The Lensx 90 cleanroom lense tissue is one of the few to meet the government specification A-A-50177, Type 1, Class 1. Below are a suggested list of products that may fit your environment. A Regional Technical Representative can guide you to the right choice for the right situation.