
Paints And Varnishes - Cupping Test
出版:British Standards Institution

专家解读视频
Specifies an empirical test procedure for assessing theresistance of a coating of a paint, varnish or related product tocracking and/or detachment from a metal substrate when subjectedto gradual deformation by indentation under standard conditions.Coverage includes: apparatus, references and test panels.
© British Standards Institution 2013
Supersedes 96/125364 DC.
Supersedes BS 3900-E4(1995).
(03/2006)
ISO 1520:2006 - Identical