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不可以 。看10楼的详解
不适合!
1. 见ISO 2409-2007:
The method is not suitable for coatings of total thickness greater than 250 μm or for textured coatings.
NOTE 2 The method, when applied to coatings designed to give a rough patterned surface, will give results which will show too much variation (see also ISO 16276-2).
2. 见ISO 16276-2-2007
The cross-cut test is suitable for film thicknesses up to 250 μm. The X-cut test is not limited by thickness.
For hard coatings, it might not be possible to use the cross-cut test, in which case the X-cut test should be
used.
For coatings containing pigments that have a flake format, the assessment of either the cross-cut or the X-cutmight be misleading. The coating manufacturer should be consulted for recommendations.
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