IMPORTANT — The electronic file of this document contains colours which are considered to be useful for the correct understanding of the document. Users should therefore consider printing this document using a colour printer.
This document 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 test has not 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.
Cross References:ISO 2808
ISO 4618
ISO 15528
ISO 1513
ISO 1514
All current amendments available at time of purchase are included with the purchase of this document. | File Size : | 1
file
, 1.1 MB |
| ISBN(s) : | 9780539012835 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 14 |
| Product Code(s) : | 30379087, 30379087, 30379087 |
| Published : | 02/06/2020 |
| Same As : | BS EN ISO 15184:2020 |
