Deca Angstrom Your Trustworthy Partner

White Antimicrobial powder


  • 99% antimicrobial effect:
  • Effectively kill Staphylococcus aureus, E. Coli, Streptococcus Pneumoniae, Pseudomonas Aeruginosa and Candida Albicans, and also combat H1N1 and Enterovirus.


  • Long lasting antimicrobial effect:
  • After killing bacteria nanosilver comes back to its original form and still takes effect to rest of bacteria.


  • Unique antimicrobial mechanism:
  • It kills bacteria quickly and stops their reproducibility, therefore it leaves no drug resistance for next generation.




This white powder is an improved version of our nanosilver antimicrobial powder. Having the characteristic yellow tint, nanosilver powder is hard for certain applications requiring stringent color presentation, while this white product is perfect for such applications.

This newly developed white powder contains silver compound that releases silver ion slowly and gradually and thus provides the substrate long term antimicrobial function.

The powder, contains 1% silver in weight, can be added into plastic, rubber, paint and coating materials, to impart the substrate with strong antimicrobial effect. The final silver concentration in the dry substrate is recommended to be between 50 to 100ppm in general, therefore the dosage of powder is between 1 to 2%. An exemplary antimicrobial test by SGS for the 1% powder in indoor emulsion paint proves excellent result of 99.99% efficacy.