Select the dye (it depends on non-carbon paper what do the main component) we chose the domestic printing pigment paste as stain-grade non-carbon paper roll, this paste is a combination of colored pigment dispersant and help grinding and dispersing agent and water together made most of its particle size of less than 2 microns, non-active ions, it is not only with the NCR paint compatibility, and brightly-colored, acid, do not add any trapped color agents, good color fastness. The amount of dye was added according to the requirements of different color, generally 0.5 to 2.0% due to the content of the coating. Also available for two or more Acramine deployment of a desired color. ily:. 'Times New Roman'; "> ?? factor only strictly technical work to do every NCR offer, in order to obtain high-quality printed materials for the community to better serve the NCR is a rely. chemical material reaction (colorless dye and color developing agent) to achieve the color effect of carbon paper, carbon paper it with the previous fundamental difference is the color reaction with a chemical material to replace the original coloring wax color. NCR uses : NCR main purpose is more to be printed documents, notes, tables, or 8 perforations associated with the following eight computers associated with continuous replication printing paper such as invoices and counterfeit invoices, customs and banking. Tax vouchers, mailing lists, statistics, etc. NCR Products:. 1, CB paper: the back of the coat coloring agent (back coating), is used as the upper NCR paper 2, CFB paper: Tu significant positive toner NCR price back painted coloring agent (both sides coated), used as NCR middle 3, CF paper: front painted color reagent (front coating) carbonless paper, carbonless copy paper the lower layer using 4, SC paper: coated simultaneously positive color former and color former (coated front), as NCR upper use 5, SCB paper: coated simultaneously positive color-developing agent and coloring agent, the back surface coating hair color agent (double coated), as the upper NCR use. carbonless paper roll, Xinxiang Kaifeng Paper (certified), Zhejiang carbonless paper provided by Xinxiang City Paper Co., Ltd. Kaifeng. Xinxiang Kaifeng Paper Co. (www.xxkfzy.cn) Henan Xinxiang, a leader in paper and paper processing, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs In Kaifeng Paper leadership with the staff warmly welcome all inquiries negotiations to create a better future Kaifeng Paper.