Blockout Signage Stock

Ultrahide Blockout Poster

Monadnock Paper Mills, Inc. (MPM), a family-owned manufacturer that delivers high-performance specialty papers for the technical, packaging and printing markets, introduces Ultrahide® Blockout Poster. Ultrahide is a high-performance, Forest Stewardship Council Certified, 100 percent opaque blockout poster stock ideal for indoor retail, hospitality and event signage.

Ultrahide is engineered for superior performance in varying moisture conditions. The bright white, coated printing surface is optimized for excellent photographic reproduction using offset, screen, latex inkjet, and UV inkjet printing equipment. The single-ply construction makes the product more stable and more economical than pasted alternatives on the market.

“Ultrahide is a great companion to the Ultraform® Backlit Poster and FR Poster options in our EnviPortfolio® of printing substrates,” said Richard Verney, Chairman and CEO of Monadnock. “We are pleased to offer brands a better option for all their blockout applications.”

Ultrahide is offered in 8.5 point and 10.5 point calipers. If you are a print service provider or value conscious brand looking to make a big impact with beautiful point-of-purchase or event signage, contact Monadnock at for more details about the full line of Envi Poster Stocks.

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