1, look at the color:
There should be bright pearl color and metal refraction effect, such as: whether the gold color is similar to the color of oily gold foil paint, any liquid color wallpaper (the wallpaper decoration effect map) should have a certain refractive effect to ensure the vividness of the pattern. Some special colors should also have a illusion effect to produce different colors at different angles. For example, the left side is red and the right side is purple. The poor quality liquid wallpaper has only the refractive effect and no pearl effect, and even the refraction effect. None, or the effect of pearl and metal is not obvious. For the magic color effect, only a few manufacturers in China can truly master the core technology of the Symphony.
2. Smell the smell:
There must be no irritating or oily odor (some liquid wallpapers have a subtle scent, but the scent is a late-added fragrance, regardless of quality).
3, look at the liquid:
No precipitation, flocculation, spoilage, etc. occur during storage.
4, see the ingredients:
The main ingredients of the product should be environmentally friendly pearlescent raw materials (such as high-end lipstick, eye shadow, nail polish and other products for women to produce pearlescent raw materials) to ensure the environmental protection of the product.
5, see water and alkali resistance
Observe and verify the water resistance and alkali resistance of the product. Good products should be waterproof, alkali resistant, and not yellow for 20 years.
6, look thick, viscosity:
After mixing evenly, there are no impurities and particles, and the paint is fine and smooth. The liquid type liquid type wallpaper is dense and should not be too thin and should not be too thick.
7, look at the mold:
In the construction mold, the photosensitive film pattern is clear and distinct, the elasticity is moderate, the film surface is tight and firm, the mesh space is evenly distributed, and the film tension is uniform and flat. After the construction, the liquid type wallpaper can form a film on the wall surface quickly for 2 or 3 minutes. The correct construction should not have a rogue phenomenon. After the wall of the liquid wallpaper is completely stabilized, wipe it with a damp cloth, and the pattern and the wall surface are closely attached. , hard to wipe will not fall off.
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