BS EN ISO 7783:2018
Current
The latest, up-to-date edition.
Paints and varnishes. Determination of water-vapour transmission properties. Cup method
Hardcopy , PDF
English
14-11-2018
Important note : Users cannot be edited or removed once added to your Multi user PDF.This document specifies a method for determining the water-vapour transmission properties of coatings of paints, varnishes and related products.
| Committee |
STI/10
|
| DocumentType |
Standard
|
| ISBN |
9780580936999
|
| Pages |
28
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies a method for determining the water-vapour transmission properties of coatings of paints, varnishes and related products.
It supplements ISO12572. As far as possible, the procedure, the definitions and the calculations have been taken over from ISO12572.ISO12572 can be consulted, if necessary, to obtain a better understanding of the procedure specified in this document.
Water-vapour transmission rates of more than 680g/(m2⋅d) (i.e. water-vapour diffusion-equivalent air layer thicknesses, sd, of less than 0,03m) are not accurately quantified by the test method described in this document.
| Standards | Relationship |
| EN ISO 7783:2018 | Identical |
| ISO 7783:2018 | Identical |
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.