Acid Free White Foamcore 32"x40"x1/8" Carton of 25

Lightweight, rigid, warp-resistant boards with a styrofoam center. Unlike regular foamboard, this sheet is neutral pH and acid-free. Each sheet of white foam board has been buffered with an akaline substance to maintain the pH level for years. Available in two thicknesses 1/8" and 3/16". This foamboard has a solid white core as well.We can ship full cartons by UPS. Although the carton weighs less than 40 lbs, UPS charges the 70 lb weight rate due to the size of the carton. The cost to ship this carton is $39.95 and we must warn customers that UPS has been known to dent a few corners on these big cartons. For some unknown reason, whenever a carton is large, lightweight and has the words Fragile written on it, it seems the UPS drivers have a tendency to throw them around their trucks. Keep in mind however, that most people cut these boards to size anyway. So, if you don't mind a few dented corners, we are happy to ship.