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This acid-free, buffered newspaper size storage box provides convenient, long-term storage for newspapers, large documents and other collectibles. It's also large enough to hold a 12" x 12" scrapbook album along with memorabilia. With reinforced corners, these boxes are solid and secure units that resist dust, dirt, and light infiltration. The board used to make this box is manufactured to United States National Archives and Records Administration's specifications. It is sulfer free with a minimum pH of 8.5 and a 3% calcium carbonate buffer. The sheets are 60 point caliper - both the gray outer liner and white inner liner are acid-free and lignin-free and conform to the ISO 14523 Standard. TAPPI accelerated aging tests show that this board will prevent acid migration for at least two centuries.
Box Size: 18" Long x 13" Wide x 3" High (holds folded newspaper)
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