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.
2030 Goals
Michelman is committed to sustaining our planet by continually reducing our footprint and bringing planet-positive solutions to the marketplace.
Sustainable Packaging
Future proofing, problem solving, and above all, collaborating. Our people, our planet, shaping the circular economy of tomorrow.
Thinking Ahead
The packaging industry must adopt more sustainable practices to combat the significant and growing impact of packaging waste.
News (Tuesday, 29 October 2024)
Associates, board members, shareholders, and partners volunteered during the 13th annual global day of service.
The contribution will support numerous charitable organizations, STEM programs, and sustainability-focused initiatives.
News (Thursday, 24 October 2024)
Three cutting edge solutions allow brand owners to replace multi-material, non-recyclable packaging with paper-based alternatives.
Our corporate values are a testimony of our highest priorities as individuals and as a company.
A Legacy of Innovation
Supporting our local communities.
Collaborating with like-minded partners to move industries forward.
Michelman is a global company with offices in the Americas, Asia and Europe.
Located all over the world, Michelman distribution partners have the expertise to help you win.
Broadly speaking, DP040 works on the same material types as DP70030, and delivers similar OPV compatibility and performance in end-to-end post applications. It is recommended that customers conduct their own tests to determine the suitability of such products for their particular purposes.
Only change press settings if necessary. Start with your existing substrate settings for DP70030, and refer to the Priming Guidelines for HP Indigo Labels and Packaging Digital Presses How-to Guide, as well as the user manual for your press. Make note of existing settings prior to any change, and only change one setting at a time. This will help identify which changes are most effective for your application, and make it easier to revert to previous settings.
To optimize performance within a given material family (e.g., polyethylene), it is possible that certain press settings may need to be adjusted. These include:
Switching from DP70030 to DP040 on press requires only routine cleaning:
DP040 is typically applied at about 1 wet gsm (Low or Medium setting when combined with a 74mm standard coating roller), similar to DP70030, though depending on the type of substrate, a higher coat weight may be recommended. Please refer to the latest version of Priming Guidelines for HP Indigo Labels and Packaging Digital Presses How-to Guide for more information on adjusting primer coat weight.
DP70030 and DP040 are both water-based with similar solids content. While DP70030 continually becomes more viscous over time, DP040’s lower and narrower viscosity window simplifies maintenance by eliminating the need for viscosity adjustments.
Solid (%) - NVS
27.5-29.0
25.0 – 26.0
Solvent
Aqueous
Brookfield Viscosity (CpS)
[0-100]
[0-30]
The following additional documentation for DP040 is available upon request:
For additional support, your first point of contact is your Michelman distributor.
Michelman works closely with distributors, leveraging in-depth application knowledge and two decades of experience developing solutions with HP Indigo to ensure that press owners have the support they need.
For more details on recommended press settings, adhesion tests, cleaning procedures, and more, please consult the official how-to guide from HP Indigo.
Published on: March 9, 2023