Drying is much faster than a water-based colloidal silver, but the sample is in contact with organic material. Both adhesion and electrical conductivity are excellent. A suspension of fine carbon particles in a volatile carrier, providing electrical conductivity and good adhesion. Contains only C, H, N, O, and therefore suitable for use when analysis is being carried out. Liquid colloidal silver Liquid colloidal silver, fast drying, with applicator brush.
Colloidal silver paste Colloidal silver paste, viscous, preferable for small samples.
Can be applied with a toothpick. Average flake size, 15. Water base Water base, flat surface texture. Average flake size, 15. Contains 50 sheets for recording film or negatives.