Appvion, a provider of coating services to the retail, healthcare, transportation, entertainment and food packaging markets and a Wynnchurch Capital portfolio company, has purchased Decorative Films LLC, a manufacturer of decorative window films.

Decorative Films was founded in 1979 as a glass coating company servicing the solar control window tinting industry. Today, Decorative Films manufactures adhesive decorative, privacy and functional window films in Frederick, Md. for commercial and residential use that are sold through a network of dealer partners.

“We are excited to partner with the Decorative Films team as we continue building the Appvion platform and increase our value proposition to customers,” says Greg Gleason, managing partner at Wynnchurch.