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Overview EN ISO 15184:2020 - Paints and varnishes: Determination of film hardness by pencil test (ISO 15184:2020) defines a rapid, practical method to assess the film hardness of coatings by pushing…
1 Scope This International Standard specifies a method for determining the film hardness by pushing pencils of known hardness over the film. The test can be performed on a single coating of a paint,…
Overview ISO 15184:2020 - Paints and varnishes: Determination of film hardness by pencil test - specifies a rapid, practical method to assess the surface (film) hardness of coatings by pushing pencil…