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ASTM F2476-20

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Standard Test Method for the Determination of Carbon Dioxide Gas Transmission Rate (CO<inf >2TR) Through Barrier Materials Using an Infrared Detector
standard by ASTM International, 06/01/2020

Category:

Description

1.1 This method covers a procedure for determination of the steady-state rate of transmission of carbon dioxide gas through plastics in the form of film, sheeting, laminates, coextrusions, or plastic-coated papers or fabrics. It provides for the determination of (1) carbon dioxide gas transmission rate (CO2TR), (2) the permeance of the film to carbon dioxide gas (PCO2), and (3) carbon dioxide permeability coefficient (P'CO2) in the case of homogeneous materials.

Product Details

Published:
06/01/2020
Number of Pages:
6
File Size:
1 file , 150 KB
Redline File Size:
2 files , 320 KB