What pigments can be used to paint on stones without fading?

Acrylic pigments can be painted on stones without fading.

Propylene pigment is a synthetic polymer pigment, which was invented in 1950s and made of pigment powder and acrylic latex. Acrylic latex is also called acrylic polymer latex. There are many kinds of propylene resins, such as methacrylic resin, so there are also many kinds of propylene pigments.

Foreign pigment manufacturers have produced a series of propylene products, such as matt propylene pigment, semi-matt propylene pigment and glossy propylene pigment, as well as propylene matt oil, varnish and plastic ointment. Acrylic pigment is very popular with painters, and it has the following characteristics:

1, can be released with hydroene, which is beneficial to cleaning.

2. Quick-drying

Pigment can be dried in a few minutes after putting pen to paper, instead of waiting for months to polish it like oil painting. Painters who like slow-drying pigments can use retarders to delay the drying time of pigments. ?

3. When the colored layer is dried, it will quickly lose its solubility and form a tough, elastic and impermeable film, similar to rubber. ?

4, the color is full, thick and fresh, no matter how to reconcile, there will be no feeling of "dirty" and "gray". The color layer will never be stained by oil absorption. ?

5. The durability of the work is very long. The oil film in oil painting is easy to oxidize, turn yellow, harden after a long time, and make the picture crack, while the acrylic film will never be brittle and yellow in theory. ?

6. There are particles, coarse particles and fine particles in the acrylic plastic ointment, which provides convenience for making texture. ?

Extended data:

Drawing position of propylene pigment:

Because of the high water content in the main blending agent of propylene pigment, it is more suitable to be coated on rough bottom surfaces that are easy to absorb water, such as cardboard, cotton cloth, wood board, fiberboard, cement wall surface, linen metal surface, stone wall and so on. You can use ordinary oil painting pen, painting knife, porcelain brush, watercolor pen, blackboard brush, sponge, loofah and so on.

The palette and pen are mostly made of non-absorbent containers such as ceramics, glass and enamel to prevent them from being cleaned. Acrylic pigments will dry immediately after the water evaporates, so when painting, you should know the procedure to make the strokes naturally connect and achieve the desired effect.

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