CHEMICAL PENETRATION OR PERMEATION RESISTANT

Brand Owner Address Description
CHEMSPLASH Martz, Joel 1128 Royal Palm Beach Blvd. #272 Royal Palm Beach FL 33411 Chemical Penetration and/or Permeation Resistant Garment;CHEMICAL SPLASH;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Method and apparatus for testing ultralow moisture permeation through a sample such as a thin barrier film by exposing one surface of a sample to be tested for moisture permeation to a predetermined humidity of HTO. The HTO permeating therethrough is collected in a stream of dry gas, preferably methane, at a known very slow flow rate, and monitored for its radioactivity content. By very carefully sizing the respective chambers, continuously monitoring using a particularly sensitive device and appropriately converting the signals, accurate assessment of permeation rates even as low as very small fractions of a gram of water per square meter per day can be obtained. Ultralow oxygen permeation is alternatively measured using