About Rupaco Mat Board

Rupaco Paper Corporation division of Kittrich Coproation manufactures an extensive array of paperboard products for artist supply, pictures frame, graphic arts, and packaging markets. Our rich history of manufacturing for over fifty years features our premier mat board line which comprises of over 100 different colors. Through techniques unique to Specialty Matboard, we have created a line of decorative matboards whose hallmark is an unbelievable richness and texture. Rupaco mat boards are produced from constituent materials that are acid free, manufactured at an alkaline PH, and calcium carbonate buffered to insure excellent aging qualities.

Our mat boards are manufactured on three cores Ultra White, Natural, Ebony.

  • Ultra white core – Pure white (non yellow) cuts clean bevels and provides conservation protection
  • Natural Core – made of wood pulp buffered with calcium carbonate
  • Ebony Core – Solid black throughout for a distinctive and dramatic look

We use the alkaline process to produce our premium sulphite facing papers. We buffer our products to the high end of the neutral range which creates fade resistant paper with a selection of over 100 colors. Our paper is available in the standard size 32 x 40 and most selections are available in over size 40 x 60.

With this in mind we truley believe we have the best products and consider ourselves as the leader in matboard quality, design, and durability.

" The Beauty is in the Details "


The Kittrich® Corporation

Kittrich® Corporation, founded in 1978, has established a global presence in products for the home including housewares, yard goods, stationery, and writing instruments, window fashions, organic bath products and pest control. Kittrich has over a million square feet of production and warehousing in the United States with three strategically located facilities throughout the country. Leading the list of Kittrich®’s many strengths are flexibility, expertise in tailoring products assortments, merchandising and innovative product development. Significant investments in high tech, high speed-manufacturing equipment and complementary strategic long term relationships with overseas partners allows Kittrich to be a reliable, quality, prime manufacturer that leads the industry in several product categories.

Kittrich® Corporation offers products such as decorative adhesive coverings, grips non-adhesives liners, shelf and storage liners, grip accessories, specialty products, and bath supplies; mattresses and pillows; writing instruments that include ballpoints, highlighters, markers, gel sticks and rollers, mechanical pencils, coloring markers, pencils and crayons, back to school accessories; stationary comprising organizational polyvinyl, mailing supplies, and fashion lines; Back to school supplies that include portfolios, theme books, binders, and stretchable book covers; arts and crafts comprising flat-packs, rolls, multipurpose clear supplies, construction paper, mat boards, and drawing/writing pads.


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