What are the types of industrial brushes

The brush is one of the main tools used for architectural paint finishing. It has the advantages of being cheap, easy to use, easy to operate, easy to carry around, and unrestricted construction sites.
There are many types of brushes, with different specifications and shapes, such as small brush, medium brush, large brush, crooked neck brush, round brush, and so on. These brushes are mainly composed of a combination of bristles, thin iron frames, and wooden handles, among which flat brushes are commonly used in construction, whether for door and window painting, wall painting, or painting various building components.
The width specifications of the flat bristle brush are 1. 5cm, 2 5cm, 3.8cm, 5cm, 7.5cm, 10cm, and more. Narrow sized brushes are suitable for painting reinforced structural products such as anti-theft nets, steel staircase handrails, and steel barriers, while medium sized brushes are suitable for painting surfaces such as wooden doors and windows, steel doors and windows, wooden wall skirts, and wooden partition boards; Wide bristle brushes are mainly used for painting large areas such as floors, ceilings, and walls.