No.5015 BTFN-I Ceramic perforated plate black fingerprint pad
1. Purpose:
Take single fingerprint in black.
2. Composition:
It consists of plastic case, ink pad, ink, permeable plate, etc. The ink pad is at the bottom of the case and the permeable plate is placed above the ink pad. The ink is stored in the ink pad and permeates upward through the micropores of the permeable plate to reach the upper surface of the permeable plate. Press the surface of the permeable plate with the palm to get the palm inked evenly.
3. Feature:
The hard permeable plate is made of micropore ceramic. When the finger touches the plate, the ink on the permeable plate will only adhere to the ridge line and leave the valley clean, thus producing clear fingerprint with no excessive inking. The permeable plate has a diameter of 40mm and can be used to take single fingerprint.
4. Method:
Place the print pad flat, open the plastic case, press finger on the permeable plate to ink the finger fully and evenly, then press finger on the print card or white paper to take fingerprint.
5. Maintenance:
a) The ink will be in shortage after using for a period of time. In such cases, take out the permeable plate, add ink to the ink pad, then restore the permeable plate. 24 hours later, the ink will permeate through the surface of the plate.
b) Clean the palms and fingers before pressing them on the permeable plate to prevent dirt from staining the permeable plate.
c) If there is dirt on the surface of the permeable plate, clean it with a clean brush.