Blogs

Self-leveling mortar can freely flow to form a horizontal plane under its own weight with the help of certain equipment, overcoming the common quality problem of ordinary cement mortar, which is difficult to control the flatness of the ground and has good stability.   1. The hazards of bubbles produced by self-leveling mortar: Under normal conditions, the prepared cement slurry-hardened body ...

Liquid defoamer and solid defoamer are two common defoamer agents, which are widely used in industrial production and daily life. Liquid defoamer usually refers to a liquid product that can reduce the surface tension in the liquid and prevent the generation and accumulation of bubbles, thereby eliminating foam. Solid defoamer is a defoamer that exists in solid form and its working principle is sim...

Why is the defoamer called "industrial monosodium glutamate (MSG)"? MSG is a delicious compound that can be said to be omnipresent in everyone's nutritional life. I think that in industrial production, it is a compound similar to monosodium glutamate (MSG), and the demand is not too high, but the role is very peculiar, and it is "defoamer". In the vast majority of applications, there is no need to...

Wastewater treatment is critical to protecting the environment and human health. With the rapid progress of industrialization and urbanization, sewage discharge continues to increase, and there are many types of pollutants. Effective wastewater treatment is critical to maintaining a clear aquatic environment and ecological balance. However, one problem that is often encountered is the large amount...

When using textile defoamers, many manufacturers will encounter problems such as poor defoamer performance, incorrect usage methods, and incorrect dosage. We have compiled some common problems to share with you. Problem 1: The textile defoamer is turbid. First of all, we need to know that when using defoamer, it does not exist in a dissolved state in the system but is usually suspended in the syst...

Viscose staple fiber, also known as man-made fiber, is a man-made fiber produced by chemical methods. Its manufacturing process is mainly based on the alkalinization of natural cellulose, such as cotton linens, wood, hemp, etc., to generate alkali cellulose, which is then processed through wet spinning and a series of processing procedures. Viscose staple fiber has the characteristics of good hygr...

Polyether defoamers, also known as polyether-based antifoaming agents, are widely used in various industries due to their exceptional foam control properties. These defoamers are formulated using polyether compounds and possess unique characteristics that make them highly effective in eliminating foam.    One key characteristic of polyether defoamers is their excellent defoaming efficien...

During the winemaking process, alcohol fermentation produces gas and forms foam. However, excessive foam may interfere with wine production and storage. To solve this problem, people use alcohol fermentation defoamer, which is a chemical specifically designed to control and reduce foam during the fermentation process.   The functions of alcohol fermentation defoaming agents are mainly reflect...

Factor 1: Surface tension The surface tension of the coating has a greater impact on the antifoam. The surface tension of the antifoam must be lower than the surface tension of the coating; otherwise, it cannot have the effect of defoaming and foam inhibition. The surface tension of the coating is a variable factor, so the choice of antifoam should be constant surface tension, and then the surface...