Pigment-coating removing liquid

Abstract

A paint-spraying scavenger consists of 35-45wt% methyl cyclohexane, 35-45wt% isophenyl ether, 5-15wt% alcohol and 5-15wt% isopropyl alcohol. It's efficient, non-toxic and non-corrosive, and has no environmental pollution and damage to surface. It can be used to clear various characters and patterns on hard surface.

Description

technical field [0001] The invention relates to a clearing liquid, more specifically, to a spray paint clearing liquid, which is used for clearing various characters or patterns formed by spraying paint on a hard surface. Background technique [0002] Small advertisements pasted and scribbled in cities have always been regarded as "urban psoriasis" and have become a persistent disease that is difficult to cure in major cities around the world. On the walls of public places such as telephone booths, stop signs, and billboards, people often see various sprayed and graffiti, which are extremely unsightly. Spray-painted and spray-printed small advertisements are the most common in cities. They have a large area and are more common in eye-catching positions on overpasses and large-area walls. Due to the strong adhesion of the paint used in spray painting, it is quite difficult to remove, and ordinary cleaning agents can't do anything about them. [0003] At present, the common ...

AI Technical Summary

Problems solved by technology

Due to the strong adhesion of the paint used in spray painting, it is quite difficult to remove, and ordinary cleaning agents cannot do anything about them

[0003] At present, the common way to deal with small spray-painted advertisements in cities is to cover these spray-painted advertisements with pigments or paints that are similar to the bottom surface to be sprayed. After the wall surface will form a piece of scar, which is very ugly; and this method of covering is complicated to operate and the cost is high