Question: What are the functions of drilling polymer (powder)?

answer:

Drilling polymer (powder), polymer additives in powder form are easier to disperse and can provide shale stability for drilling fluids in fresh water, salt water and other environments. Drilling polymers act as tackifiers, friction reducers, and also provide some fluid loss control.

Drilling Polymers CHP forms a protective polymer film on drill pipes, drill bits and borehole walls to help provide lubrication when drilling in difficult formations. It is ideally suited for HDD, water well, mining and tunneling applications.

Drilling polymer (powder) has ultra-high viscosity characteristics, which makes it easy to mix and improve lubricity. In addition, it can prevent the expansion and dispersion of shale and clay, improve the core recovery rate, and enhance the removal of solid particles in the drill bit.