Supported standards
List of standards supported by Innoform
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Details of the selected standard
Standard type: | DIN EN ISO |
Name: | DIN EN ISO 105-A05 |
Designation: | Farbechtheitsprüfungen Teil A05; Instrumentelie Bewertung der Änderung der Farbe zur Bestimmung der Graumaßstabszahl |
Back to the list of standardsTests of this standard
Colorimetric measurement, colourimetry (L*, a*, b*)
Measurement of colors, e.g. for evaluation of color deviations, color changes, for comparative measurements, etc. on films, granulates or flakes, articles, pastes, liquids, or others.
Possible parameters: Measuring area 3- 25.4 mm, light type D 65 or D 50, measuring geometry d8, observer 2° or 10°- depending on the task and the test standard to be fulfilled.
Light fastness/ Wool (blue) scale - artificial irradiation by filtered xenon arc light
DIN EN ISO 4892-2; with filtered xenon arc lamp, sample area max. 240 x 400 mm²); with water sprinkling (water spray) or dry. It is also possible to determine the light fastness, e.g. of printing inks or dyed materials, according to the so-called wool scale (light fastness scale according to DIN ISO 12040 fastness level 1-8).
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