PRODUCTS RESOURCES ABOUT US WHY US CAREERS CONTACT US PAPER & PRICE CALCULATORS TABLES PAPER THICKNESS EQUIVALENT WEIGHTS BASIS WEIGHTS SHEET CALCULATORS M-Weight Using length, width, and basis weight, determine the weight of 1,000 sheets of a given sheet size. Basis Weight Find the basis weight for a ream of paper based on its weight in grams per square meter (GSM). Grammage Find the weight in grams per square meter (GSM) for a ream of paper based on its basis weight. Pages per Inch (PPI) Estimate the number of pages in an inch of paper with a specific thickness (caliper) per sheet of paper. ROLL CALCULATORS Linear Footage Determine the linear footage of a roll of paper, using roll weight and width. MSI/MSF Calculate thousand square inches and thousand square feet of a roll of paper from roll weight and basis weight. PRICE CALCULATORS Price per MSI/MSF Derive the 1,000-square-inch price from the price per pound and basis weight. MSF Price to Linear Foot and Yard Price Convert linear foot and yard price for a roll of paper, based on a given roll width and previously determined MSF price. CONVERSIONS Number to Convert Convert From Convert To Select agates [PS] ciceros inches millimeters points [ATA] points [Didot] points [IN] points [PS] points [TeX] points [Tru] picas [ATA] picas [PS] picas [TeX] centimeters feet inches kilometers leagues leagues [nautical] meters microinches miles millimeters yards acres ares hectares sq. centimeters [cm²] sq. feet [ft²] sq. inches [in²] sq. kilometers [km²] sq. meters [m²] sq. miles [mi²] sq. millimeters [mm²] sq. yards [yd²] Select agates [PS] ciceros inches millimeters points [ATA] points [Didot] points [IN] points [PS] points [TeX] points [Tru] picas [ATA] picas [PS] picas [TeX] centimeters feet inches kilometers leagues leagues [nautical] meters microinchs miles millimeters yards acres ares hectares sq. centimeters [cm²] sq. feet [ft²] sq. inches [in²] sq. kilometers [km²] sq. meters [m²] sq. miles [mi²] sq. millimeters [mm²] sq. yards [yd²] TERMS AND DEFINITIONS Ream 500 sheets of paper of any given size. Ream Weight The weight of 500 sheets of the standard sheet size for the particular grade. (See tables.) M-Weight The weight of 1,000 sheets (two reams) of paper. Basis Weight The weight of a ream, measured in pounds. The Basis Weight (also known as Ream Weight) is the weight of 500 sheets of the standard sheet size for a particular grade. The standard sheet size varies by grade. For example, text weight papers have a standard size of 25 x 38 (950 sq. inches). Basic Size The standard sheet size from which the basis weight of a given grade is determined. (See tables.) Point The thickness of a sheet of paper, referenced in a point value. Typically, 3 decimal places are used to indicate thickness in percentage of an inch. For example, .010 is also referenced as 10 point or 10 pt. Case Paper offers a wide range of paper products, from small to large-format sheet sizes as well as narrow- to large-format digital rolls. VIEW ALL PRODUCTS JOIN OUR MAILING LIST Sign up to receive ongoing promotions and discount offers from Case Paper > BREAKING NEWS Case Paper Launches 2nd Annual on the Case Awards November 18, 2021 Harrison, NY – Case Paper is proud ...Read More How Do You Give Back? October 14, 2021 For over 25 years, our company has ...Read More Case Paper Welcomes Scott West as our High-Flying Operations Manager in High Point August 25, 2021 The sky’s no longer the ...Read More Case Paper Chicago Completes Massive Solar Panel Installation August 12, 2021 Case Paper’s Chicago ...Read More LOCATIONS NEW YORK CORPORATE HQ 500 Mamaroneck Avenue Harrison, NY 10528 (914) 899-3500 PHILADELPHIA* 499 East Tioga Street Philadelphia, PA 19134 (215) 634-6500 CHICAGO* 900 West 45th Street Chicago, IL 60609 (773) 927-4151 HIGH POINT* 2018 Brevard Road High Point, NC 27263 (336) 887-2651 MIAMI* 3333 N.W. 116th Street Miami, FL 33167 (305) 681-2273 LOS ANGELES* 9168 Hermosa Ave. Rancho Cucamonga, CA 91730 (909) 476-1500 *All of our locations that have converting and warehouse facilities are FSC, SFI, and PEFC certified Privacy Policy / Terms and Conditions © Case Paper 2021.