How is RD  powder made?

RD powder is a type of redispersible polymer powder that is used in a variety of industrial applications. It is made from a combination of polymers and other materials, such as fillers, additives. The powder is typically used as a coating or additive in the production of products like paints, coatings, adhesives, and sealants.

The process of making RD powder involves several steps. First, the raw materials are weighed and mixed together in a mixer. The materials are then heated to a specific temperature and mixed for a certain amount of time. This process helps to ensure that the ingredients are properly blended and that the desired properties of the powder are achieved.

Once the mixture has been mixed, it is then cooled to room temperature. The cooled mixture is then passed through a milling machine to create a fine powder. The powder is then sieved to remove any large particles and to ensure that the powder has the desired particle size.

The next step in the process is to add any additional additives or fillers to the powder. These additives can be used to improve the properties of the powder or to add color or other desired characteristics. The additives are then mixed into the powder and the mixture is then passed through a milling machine to create a homogeneous powder.