99.9% Purity Porous Metal Silver Foam

Product Description
Foam silver, its microstructure has an open pore three-dimensional structure, good mechanical and processing properties. Its pore size, porosity, material thickness (can be made of ultra-thin structure, about 0.1 mm) and structure can be designed and manufactured according to the user's application requirements of the foam silver is made of nano or micron-level silver powder, foam silver has the role of nano-silver.

Product Specification

Applicable for Conductive Electrode Substrate.

Application
Silver catalyst is widely used in petroleum, chemical and pharmaceutical industries. Foam silver is a new type of functional material, with high porosity, large specific surface area, good permeability and other characteristics, using it as catalyst has the advantages of high activity, good stability, good selectivity and so on, it is the ideal replacement of the existing silver catalyst. And it is used in the production of formaldehyde to replace the traditional electrolytic silver and pumice silver catalysts. The research results show that the selectivity of silver foam catalyst is as high as 90~96%, which exceeds the traditional electrolytic silver catalyst by 2~5%, and exceeds the commercial silver pumice catalyst with mass fraction of 40% by 5~7%, and the service life can be more than 1 year.
Foam silver has superb thermal conductivity, silver is the best thermal conductivity of the metal, thermal conductivity of 418.6 W / (m-K), can be used for motor / electrical appliances, semiconductor electronic components corresponding to the major equipment required for fast and efficient thermal conductivity and heat sink applications.