High Quality Fabric Printing Silver Ink Textile Printing Water Based Ink Screen Printing Silver Paste

silver paste in screen printing is a special conductive paste that is mainly used in the electronics industry, especially in the manufacture of solar cells and electronic circuits. The following is a detailed introduction to screen printing silver paste:

The composition of silver paste
Silver paste usually consists of the following parts:

Silver powder: The main component of silver paste, providing electrical conductivity. The particle size and shape of silver powder will affect the electrical conductivity and printability of the paste.

Organic carrier: including resin and solvent, used to adjust the viscosity and rheological properties of the silver paste to make it suitable for screen printing.

Additives: such as dispersants, stabilizers, etc., used to improve the printing performance and storage stability of silver paste.

High electrical conductivity: Silver is better than other metals in electrical conductivity and can effectively reduce resistance.

Good adhesion: Silver paste can form good adhesion with the substrate after curing.

Customizable: The formula of the silver paste can be adjusted according to the specific needs of the application.

Silver paste is widely used in screen printing, especially in the field of electronic manufacturing, and its performance and process points have an important impact on product quality and performance.