Polyurethane Spraying Process Advantages

The polyurethane spraying process uses specialized polyurethane spraying equipment. The functions of the polyurethane spraying machine are spraying and pouring. At the same time, polyurethane spraying has its own advantages.

The main advantages of spraying construction process include the following aspects:

(1) For various shapes of substrates, whether flat, vertical or top, whether round, spherical or other irregularly shaped complex objects, can be directly sprayed and foamed without the need for expensive molds. Manufacturing costs;  

(2) The shape of the foam insulation layer sprayed and foamed is consistent with the shape of the substrate object; no joints, good thermal insulation effect; a dense protective skin layer on the outside of the foam layer can better protect the internal core material, and it is also easy Paint and further repair the outer surface;

(3) High production efficiency, especially suitable for the adiabatic heat treatment of large-area, special-shaped objects, fast forming speed, and high production efficiency.

Note: The pressure must be sufficient. At present, buildings are generally above 50 meters. Without sufficient pressure, the efficiency will be low.