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Overprint varnish

Michelman’sThermaGloss® 460 is a water-based, heat-resistant overprint varnish that yields high gloss, low odor, and excellent dry-rub resistance.

Pw 7273 Webmichelson
It is ideal for use on corrugated preprint liner or other packaging where high temperature processing would typically cause conventional OPVs to pick, soften, or smear. In corrugated applications, its superior heat resistance eliminates the need for hotplate temperature reduction, allowing normal hotplate temperatures. Typical applications include retail packaging, POP displays and for ink protection. Michelman offers a variety of ThermaGloss formulations available for special needs such as high angle of skid and FDA compliance.

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Annual Outlook Report: Sustainability
The road ahead for CPGs in 2025 and beyond—<i>Packaging World</i> editors review key findings from a survey of 88 brand owners, CPG, and FMCG readers.
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Annual Outlook Report: Sustainability