Cationic on the base of:
˃ corn, pea,
˃ potato or mixture of corn and potato.
For a sizing press: native starches, oxidized starches.
For showers: slightly cationic wheat and pea starches.
For a corrugator: ready-to-use modified corn starches.
Automatic jet-cookers and dosing stations are available for preparation and dosing of starch.