DigiPrime® 4462

DigiPrime Family Overview

DigiPrime®, used by many digital press owners around the world because of its ability to improve ink receptivity, rub resistance, and image quality on most types of paper, plastic, and film, also provides improved productivity and efficiency for digital printing on both commercial and labels and packaging presses. Learn more about DigiPrime »


When used for off-line optimizing of paper and synthetic or film, offers improved water resistance compared to other offline primers such as DigiPrime® 6611 and DigiPrime® 4431. It also provides excellent adhesion of the inks to uncoated, semi-gloss, and glossy paper grades, as well as a wide variety of synthetic and film.

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
HP Indigo SolutionsSubstrate - film, Substrate - paper, Applicator - flexo / gravure/ roll

Physical Properties

AppearanceMilky liquid
pH7.5 – 8.5
Percent Non-Volatile28.0% – 30.0%
Brookfield Viscosity Range< 100
Spindle Number1

These physical properties are typical but should not be considered specifications.

Additional Information

Description: Off-line primer for HP Indigo Electroinks.

Handling: Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Use personal protective equipment as required.

Storage: Keep containers tightly closed in a dry, cool and well-ventilated place. Keep from freezing

Shelf Life: 24 Months

Technical Data Sheet: Click here to download a Technical Data Sheet PDF for DigiPrime® 4462

Site(s) of Manufacture (and Product Code):

Cincinnati, OH, USA (DP4462)

Tuas, Singapore (DP4462.S)