Corrugated boxes have long filled an important aspect of packaging that provides ample protection for contents. They have the ability to contain air within the corrugated ridges that lie between two sheets of corrugated paper. The combination of materials creates a strong product that bends easily and still retains its strength.Boxes that have carried canned goods to stock the grocer's shelves
. are frequently sought by people who want to pack their belongings for a move to a new location. The containers are light weight and durable, providing many practical purposes before they have exhausted their usefulness. The same techniques that have produced corrugated sheets of paper are now used to make corrugated sheets of plastic.Plastic corrugated products may have more utility than those made of paper. Sheets of it are used not only for packaging but for signs, greenhouses, skylights and many other purposes. It is easy to clean and it wears well in sun, rain and snow. With the addition of special chemicals during the manufacturing process, the plastic used in this manner can be used as a flame retardant.The Corrugated Plastics site at http://corrugatedplastics.net/48x96_LightBlue4mmCorrugatedPlasticSheets.html provides ordering information for sheets in light blue among many colors that are available. Price breaks are shown for quantities of 150, 300, 500 and 1000 to effectively cut the price in half from the smallest to the largest quantity.The Victory Store at http://victorystore.com/signs/blank_signs.htm shows the creative uses of the sheets for signs that have die cut designs place in them. The site explains that the signs one selects will arrive in sheets and one must pop them out so they can be displayed fully. Some of the signs at this site use the entire 4 x 8 sheet for the larger sized signs. The price chart at the bottom of the page shows a price for 10 ml thickness that is considerably more expensive than the standard sheet.More reference links: http://corrugatedplastics.net/48x96_LightBlue4mmCorrugatedPlasticSheets.html http://victorystore.com/signs/blank_signs.htm