
Paints and varnishes. Determination of water-vapour transmission properties. Cup method
出版:British Standards Institution

专家解读视频
This document specifies a method for determining the water-vapour transmission properties of coatings of paints, varnishes and related products.
EN ISO 7783:2018 - Identical
ISO 7783:2018 - Identical
ISO 7783:2018 - Identical
EN ISO 7783:2018 - Identical