Carbonless paper also known as non-carbon copy paper, non – carbon paper, is a type of coated paper which is designed to transfer the information written on the front on to the sheet which is provided beneath. It is a best alternative of carbon paper. As suggested by its name, the carbon less papers does not required to add extra sheet of carbon paper between two papers. These papers comprises of a micro encapsulated ink on the back side of the sheet along with the coating of clay on the bottom of the sheet. When pressure is applied on the paper, the dye reacts with the clay and creates duplicate mark on the bottom sheet. The carbonless papers are used to create multiple copies and referred as multipart stationery.
The carbonless papers are used in ledger books, cash memos, and other stationery and notepads used in offices and business units to record the entries and transactions easily. With the wide usage of carbonless papers in different sectors, it becomes mandatory for the carbonless paper manufacturers to test the quality of these papers using high-quality testing machines. Presto Stantest, a renowned name in the arena of testing machines, offers high-quality carbonless papers testing instruments to measure various properties of papers such as bursting factor, crushing strength, and many more.