Water treatment resin commonly known as: water treatment resin, cation and anion resin, soft water resin, ion exchange resins, boiler water treatment resins, water treatment name: styrene ion exchange resin Origin: mainly sold 湖南 湖北 Guangdong, Guangxi and Jiangxi, Fujian, Guizhou, Chongqing Hainan and Yunnan etc. Properties: polymerizing a styrene monomer with a functional group (with ion exchange active groups), having a network structure, the polymer insoluble. In order to fix the shape and reinforced resin strength resins are generally introduced divinylbenzene as a crosslinking agent. Uses: mainly used for water treatment (water preparation, wastewater treatment). The amount of water used on the boiler up, boiler feed water for the removal of various ions, reducing boiler fouling, corrosion, improve boiler thermal efficiency. Technical requirements: Appearance milky white to brown granules moisture content 0-12% 40-50 PH value allows maximum use temperature ℃ 100 Particle size range (0.315-1.25) mm,% ≥ 95 Sphere rate after abrasion%, ≥ 90 product packaging : woven bag lined with plastic bag, net weight 25kg. Transportation: Transportation to pay attention to sealing and packaging integrity, to prevent the resin is dried; surrounding environment held in the holding range of 5-40 ℃; avoid oils with iron oxidants and direct contact; storage time should not exceed one year. Other products: 732 cation exchange resin, anion exchange resin 717, D113 macroporous cation exchange resin, D301 macroporous anion exchange resin, XZA-2-specific amino resins