Standard Test Method for Determining Water Vapor Transmission Rates Through Nonwoven and Plastic Barriers

Importancia y uso:

5.1 The purpose of this test method is to obtain values for the WVTR of barrier materials.

5.2 WVTR is an important property of materials and can be related to shelf life; product stability, breath-ability, and wearing comfort.

5.3 Data from this test method is suitable as a referee method of testing, provided that the purchaser and seller have agreed on sampling procedures, test conditions, and acceptance criteria.

Subcomité:

F02.10

Referida por:

F3510-21, F3352_F3352M-23B, F2407_F2407M-23A, F3267-22

Volúmen:

15.10

Número ICS:

59.080.30 (Textile fabrics), 83.080.01 (Plastics in general)

Palabras clave:

flexible barrier materials; nonwovens; plastics; water vapor transmission;