Original SK4 ink used for wide format printers with Seiko SPT255 and Seiko SPT510 printheads.

Package:
1L/ bottle

Operational specification:
Temperature:18 to 30 degree.
Relative Humidity:25 to 60% Non-condensing

Storage specification:
1. Ink should be stored indoors at a temperature between 5 and 30 degree.
2. Shelf-life is 12 months, when stored as above
3. Care must be taken to avoid contamination of inks and substrates