The chemical composition of the resin material, and less fat content of raw materials in general, are less than 1%, but in Pinus the timber more content, they are more viscous, easily bonded into a group, NCR, such as stuck in copper on the net and roll, Huaxin NCR, causing difficulty papermaking, paper is formed of a transparent resin points, reducing the quality of the paper. They are easy to produce alkali and soap, and soluble in water, so much pine-containing resin is generally used alkaline pulping, Tianjin NCR, to reduce their risk. Fat is generally little risk, it can also be saponified dissolution of the chemical composition of raw ash ash plant fiber material in the inorganic salts, mainly potassium, sodium, calcium, magnesium, sulfur, phosphorus, silicon salts. Wood ash are between 0.2 to 1.0%, grasses raw ash slightly higher. Usually paper ash content of the raw material has no special needs. However, when the production of electrical insulation paper, ash must be removed in order to achieve certain quality requirements. Grass-based raw materials, especially high straw ash high ash content of SiO2, causing difficulties alkali recovery. Recovery to reduce or eliminate the interference of silicon, which is a problem to be solved. NCR | Jinzhou Paper (certified) | NCR provided by the Xinxiang City, New Materials Co., Ltd. Jinzhou. Xinxiang City, New Materials Co., Ltd. Jinzhou (www.hnjinzhou.com) 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 . Jinzhou Paper in leadership with the staff warmly welcome all inquiries negotiations to create a better future Jinzhou Paper.