DigiPrime® 2500

Brand Family Overview

NatureShield® products from Michelman are emulsions of natural oils and natural oil blends designed to protect topical wood. They provide water resistance and enhance the natural pattern of wood. They also impart water resistance to concrete, and can serve as a component for sealing stone surfaces to provide a wet look with a durable and attractive finish.

See more NatureShield products.


When added to size press treatments or pigment coatings this primer will optimize substrates for HP Indigo printability. It is slower drying and provides excellent adhesion of HP Indigo Electroinks® to paper.


Primer for digital printing suitable for paper substrates

Performance Attributes

This product is used in many applications including the following:

ApplicationProperties Imparted
HP Indigo SolutionsApplicator - flexo / gravure/ roll, Applicator - size press, OEM - Indigo various presses, Substrate - paper

See more products recommended for HP Indigo Solutions.
Physical Properties

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

AppearanceTranslucent liquid
pH9.0 - 10.0
Percent Non-Volatile19.0 - 21.0
Brookfield Viscosity (cps, mPa·s) 500 max
Spindle Number2

Site of Manufacture (and Product Code)

AUB (DP2500.E)

Application Data

DigiPrime® 2500 can be applied at the size press with addition to suitable size press starch mixtures or within pigment coatings or applied directly to the paper from flexo, gravure or other roll applicator techniques.


Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice.