... believe that the case of paper actually weights 20 lbs, when the 20 lbs refers to the paper weight classification (which has absolutely nothing to do with the actual weight of the paper). The smaller weight numbers refer to thinner or lighter grade paper, while the larger numbers refer to a heavier or thicker paper. Most copy papers are available in the following weights: 16 lb. 20 lb. 24 lb 28 lb 32 lb The most popular weight in copy paper is 20 lb as most any copier/printer will accept a paper sheet of that weight. The higher weights (24 to 32 lb) are significantly thicker than the standard 20 lb paper, and not every copier or printer will be able to successfully print to a paper of that weight. For business uses where professional documents (contracts, resumes, etc.) are required, the heavier 24 lb paper is a popular choice. Our top selling 24 lb paper is the Hammermill Premium Multi-purpose paper. A few things to keep in mind: While the 20 lb paper is the most popular, ...
