Inline & offline digital printing primers certified for use with HP Indigo presses.
Water-based overprint coatings increase durability and enhance the look & feel of inkjet-printed materials.
High-performance primers for inkjet that improve print quality & ink adhesion on film & paper.
Advanced materials designed to enhance the performance and processing of agricultural products.
Recyclable water-based coatings that confer high barrier to paper-based packaging and wraps.
Enhancing composite performance through optimized fiber-polymer interface adhesion
Water-based sizing solutions designed to optimize interfacial adhesion in composites using carbon fiber.
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News (Tuesday, 6 May 2025)
At Dscoop Edge, we’re helping press owners move into applications like shrink sleeves on HP Indigo & pre-print corrugated on HP PageWide.
News (Tuesday, 22 April 2025)
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News (Wednesday, 12 February 2025)
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Michelman’s DigiGuard® IJ series of odorless, aqueous overprint coatings is specially formulated for demanding aqueous inkjet applications including folding carton, direct mail, and brochures. These durable, fast-drying aqueous overprint coatings deliver improved water, chemical, and scratch resistance in a range of tailored surface finishes. They are cold-set glue-able and can be used for indirect food contact applications. Learn more about DigiGuard IJ »
A water-based overprint varnish (OPV) formulated for water-based inkjet, offering a gloss finish and flexibility with hot melt and cold set gluability.
This product is used in many applications including the following:
These physical properties are typical but should not be considered specifications.
Description: Gloss overprint varnish (OPV) for inkjet
Handling: Avoid contact with eyes, skin and clothing. 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: 12 Months
Technical Data Sheet: Click here to download a Technical Data Sheet PDF for DigiGuard® IJ 521
Cincinnati, OH, USA (DGIJ521)
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Water-Based Technology That Enables Digital Versatility