Sanjet BPSF 101 (BPSF101) Black Ink Cartridge Overview
The Sanjet BPSF-101 Black Ink is excellent for marking porous substrates. The Sanjet BPSF-101 dry time is typically instant to a few seconds but can take longer depending on the application and environment conditions. 
Substrates
The Sanjet BPSF-101 black ink offers excellent adhesion on, corrugated boxes, paper, and many other porous substrates.

Compatible Sanjet Printer Models
BPF-22, BPF-21