ANSI/TAPPI T 464 om:2012(R2022)
Current
Current
The latest, up-to-date edition.
Water vapor transmission rate of paper and paperboard at high temperature and humidity
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
20-10-2022
Important note : Users cannot be edited or removed once added to your Multi user PDF.This method is for the gravimetric determination of the water vapor transmission rate (WVTR) of sheet materials at 37.8°C (100°F) with an atmosphere of 90% RH on one side and a desiccant on the other.
| DocumentType |
Official Test Method
|
| Pages |
5
|
| PublisherName |
Technical Association of the Pulp & Paper Industry
|
| Status |
Current
|
| Supersedes |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.