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MS 133 : PART E19 : 2002
METHODS OF TEST FOR PAINTS AND VARNISHES : PART E19 : DETERMINATION OF FILM HARDNESS BY PENCIL TEST (ISO 15184:1998, MOD)
This Malaysian Standard is one of a series of standards dealing with the sampling and testing of paints, varnishes and related products.
It 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, varnish or related product, or on the upper layer of a multi-coat system.
This rapid, inexpensive test has been found to be useful in comparing the pencil hardness of different coatings. It is more useful in providing relative ratings for a series of coated panels exhibiting significant differences in pencil hardness. The method is applicable only to smooth surfaces.
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27/06/2019
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NSC 02 - Chemicals and Materials
87.040
15.00