Base: pigment ink on water base Drying time: takes a bit longer, the drying time can be accelerated with a heat tool Heat embossing: you can use this ink for heat embossing To be used on: all types of paper, wood, silk, cotton, leather, terracotta and unglazed pottery Cleaning: with water and possibly a little soap A stamp with this ink can be colored with: water brush and watercolor Special properties: the ink is very suitable for textiles and for porous surfaces. When stamping on fabric it is recommended to first wash the fabric and fix the print by ironing. The color remains beautiful even after many washes Acid-free