Types of coatings suitable for airless sprayers


Release date:

Apr 02,2020

The surface coating process is a critical factor that determines the product’s final quality, as well as its price and perceived premium level. Therefore, when performing surface coating, applicators typically use airless sprayers to apply the finish.

The coating process applied to a product’s surface is critical in determining its final quality, as well as its price and perceived premium level. Therefore, when performing surface coating operations, technicians will use… Airless sprayer Perform spraying operations on the product.

 

For the type of paint commonly used in this equipment, red paint is typically iron oxide red—what construction workers usually refer to as “iron‑red” paint. As for the iron‑red paint applied by painters, it can also be divided into two types: natural and synthetic. If iron‑red is used on residential walls… Airless sprayer When applied by spraying, it offers excellent coverage, effectively concealing unsightly imperfections on wall surfaces. Ugly defect.

  Airless sprayer

Meanwhile, red iron oxide paint also boasts excellent tinting strength, and its alkali resistance and lightfastness—key performance attributes—are exceptionally high. Furthermore, in… Airless sprayer Among commonly used paint types, this coating is particularly well suited for spray application on both interior and exterior walls. However, when builders use it to finish wall surfaces, the resulting finish tends to lack high gloss. If applied as a red‑colored trim coat on roofs and exterior walls, it can deliver excellent decorative results.

 

Among commonly used types of coatings, blue pigments are typically represented by two colors: phthalocyanine blue and ultramarine. Notably, phthalocyanine blue coatings can… Airless sprayer After spraying, the wall surface exhibits excellent heat resistance and lightfastness. At the same time, its hiding power is comparable to that of the red series. For the ultramarine shades in the blue series, it is typically used as a semi‑transparent coating. Such coatings offer good alkali resistance and weatherability; however, their covering ability is slightly inferior to that of the aforementioned colors, and they are not well suited for interior wall applications.

 

However, this shade of paint has slightly lower coverage than the aforementioned colors and is not suitable for spray application on interior wall surfaces.