Outdoor floor painting requires waterproof, wear-resistant and sun-proof. Besides paint, what other pigments should be used?

We usually paint walls, clothes and shoes by hand, all of which are acrylic.

If you want to wear resistance, you should use paint.

But neither is very environmentally friendly.

Personally, I still recommend propylene. You can go to Baidu and draw on the ground. Basically, all that comes out is propylene. So propylene is still used after practice. This is not as easy to drop as you think.

If you say that the paint will definitely fall off, it should be said that it is inevitable. Even asphalt will not fall off after long grinding. Propylene and paint should be similar.

If you really want him to never disappear, as the one upstairs said, one is put together with mosaics or tiles, and the other is hooked with colored cement and copper wire frames.

If you have to use pigment, you'd better draw it with acrylic or pigment, and coat it with a layer of tempered glass or transparent pigment.

I looked in the encyclopedia and found that propylene has the following characteristics:

(1) can be diluted with water for easy 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) After drying, the colored layer will quickly lose its solubility and form a tough, elastic and impermeable film. This film is similar to rubber.

(4) The color is full, dense and fresh, and no matter how blended, it will not feel "dirty" or "gray". The color layer will never be stained by oil absorption.

(5) The durability of the work is long. The oil film in oil painting is easy to oxidize, yellow and harden, and it is easy to crack the picture after a long time. Theoretically, acrylic films will never become brittle and yellow.

(6) The biggest difference between acrylic pigment and oil painting is that it has the operational characteristics of general water-based pigment, which can be used as both watercolor and gouache.

(7) There are particles, coarse particles and fine particles in the acrylic plastic ointment, which provides convenience for making texture.

(8) Propylene pigment is slightly toxic, but it will not cause harm to human body. Just be careful not to eat it wrong.

Pay attention to the third and fifth, I think it will be very durable.