Brand Family Overview
VaporCoat® recyclable water-based coatings confer high barrier to paper-based packaging and wraps. Most VaporCoat grades are designed for “low MVTR”, to retard water vapor transmission in order to keep perishables fresh, frozen goods intact, or sensitive contents in factory condition. In response to market interest for greater food safety and preservation, additional VaporCoat products can inhibit contaminants ordinarily found in recycled paper from migrating into packaged dry food.See more VaporCoat products.
This patented flexo and gravure ready coating provides excellent adhesion of HP Indigo ElectroInks® to most films and papers. This product is suitable for food contact and is especially useful for flexible packaging applications as well as label production. When applied at the recommended coating weight, the optical properties of the substrate are minimally affected, so maintaining the original aspect of the substrate. This product possesses good stability to light and is resistant to yellowing.
Primer for digital printing
This product is used in many applications including the following:
|HP Indigo Solutions||Applicator - flexo / gravure/ roll, OEM - Indigo ws10000, OEM - Indigo ws5000, OEM - Indigo ws7000, Substrate - film, Substrate - paper|
See more products recommended for HP Indigo Solutions.
These physical properties are typical but should not be considered specifications.
|Appearance||White, translucent liquid|
|pH||8.0 - 10.0|
|Brookfield Viscosity (cps, mPa·s)||<100|
Site of Manufacture (and Product Code)
DigiPrime® 4431 may be applied by flexo or gravure coating systems. EZ Cup Viscosity - #3 Cup, 8-13 sec. Recommended coat weight: 0.2 to 0.3 gsm dry.
Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice.