High quality Black and White Checkboard
USD $50 - $100 /Set
Min.Order:1 Set
Hebei Better United Import And Export Co., Ltd.
The ability to evenly brush the paint on the surface of an object so that its base color no longer appears is called covering power. It is generally expressed in two ways: the minimum amount of paint required to cover the unit area, expressed in g / m2; or the minimum wet film thickness required to cover the bottom surface, expressed in μ M. As we all know, the quality of the coating on the other hand is also reflected in the same volume of coating, how much area of substrate can be completely covered. The covering power measuring board provided by biuged is designed according to GB / T 1726, which is used to test the covering power of paint simply and quickly.
Technical parameters:
black and white grid parameters: 25 mm × 25 mm, 16 grids for each |
Black and white checkerboard reflectance: Black < 1; white 80 ± 2 |
Overall dimension: 250mm × 100mm |
Testing machine series
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