Product Description: activated carbons for heating pads are black powdery carbons produced with high-quality natural charcoals through scientific methods based on different production processes and properties of different chemical products. They have both physical absorption capability and chemical absorption capability, and they gave wide absorption performance and high absorption capability. Besides, they can absorb liquid-phase and gas-phase small and medium sized to large sized molecular pigments, and will not release the adsorbates at saturation and will not dissolve in strong acid and alkali solutions. Moreover, its quick filtering speed and catalytic reaction with ferric ions can lengthen the heating time of heating pads. Therefore, they are widely used in heating pads production, and decoloration, refinement, purification and deodorization in chemical materials, chemical reagents, oily solvents and solvent dyes production. In addition, they are applicable to industrial waste gas recovery, air purification and soil improvement.

　　Testing standards: national standard GB/T12496-99 for wood based powdery activated carbon

　　[Appearance]: Black powder.

　　[Standard]: Testing should be conducted in accordance with the national standard GB/TGB/T12496-1999 or with the testing methods provided by customers.

　　[Package]: The outer packages are PP woven bags, and the inner linings are water-proof PE film bags.

　　[Specification]: Product specifications are determined according to customer requirements, and the regular specifications are 20KG/bag, 25KG/bag and 500KG/bag.

　　[Remark]: Quality indexes of the unlisted items can be produced according to special customer demands.