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ExperienceMaterials

How to determine the turbidity – in the coloring compounds

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Turbidity – clarity of pigments is measured by light refractive index (refractive index) and size of colored particles. 1) The refractive index of a substance is the ability to deflect light when light shines on it. For white, the higher the index of refraction and the closer the particle size to the optimal size, the […]

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BrushExperience

How to Well-maintained a oil painting brush

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Well-maintained markers will last for a long time. Expensive brushes are high quality, so care must be taken. So how to preserve the brush properly. Take a look at this article. 1 – Should wash the pen immediately after each use, avoid pen to stick overnight, not to mention after a few days: the paint […]

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BrushExperience

Principle to choose a good brush

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The artists usually choose the brush according to the material and intention shown. Oil paint brushes include hard brushes to remove large patches of dead color, and soft bristles to mix patches, streaks, trimming details, erase streaks, etc. Good quality pens must meet some of the following general standards: The first criterion is the “Beautiful” […]

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