1.1 This test method utilizes a manometric method to determine the steady-state rate of transmission of a gas through plastics in the form of film, sheeting, laminates, and plastic-coated papers or fabrics. This test method provides for the determination of (1) gas transmission rate (GTR), (2) permeance, and, in the case of homogeneous materials, (3) permeability.

Product Details

Published:

05/01/2023

Number of Pages:

7

File Size:

1 file , 410 KB

Redline File Size:

2 files , 720 KB

Note:

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