DS/EN ISO 7783:2012
Paints and varnishes - Determination of water-vapour transmission properties - Cup method

Standard No.

DS/EN ISO 7783:2012

Release Date

2012

Published By

Danish Standards Foundation

Latest

DS/EN ISO 7783:2012

Replace

DS/EN ISO 7783-1:1999 DS/EN ISO 7783-2:2004

Scope

This International Standard specifies a method for determining the water-vapour transmission properties of coatings of paints, varnishes and related products.It supplements ISO 12572. As far as possible, the procedure, the definitions and the calculations have been taken over from ISO 12572. It is recommended that ISO 12572 be consulted, if necessary, to obtain a better understanding of the procedure specified in this International Standard.Water-vapour transmission rates of more than 680 g/(m2·d) (i.e. water-vapour diffusion-equivalent air layer thicknesses, sd, of less than 0,03 m) will not be accurately quantified by the test method described in this Int

DS/EN ISO 7783:2012 history

• 2012 DS/EN ISO 7783:2012 Paints and varnishes - Determination of water-vapour transmission properties - Cup method
• 0000 DS/EN ISO 7783-2:2004
• 0000 DS/EN ISO 7783-1:1999