China High Purity Calcium Carbonate Powder Manufacturers, Suppliers, Factory

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Hot Products

  • Petroleum Resin for Rubber

    Petroleum Resin for Rubber

    Hot sale quality Petroleum Resin for Rubber with Low Price made in China. Harvest Enterprise is Petroleum Resin for Rubber manufacturer and supplier in China.
    1.Water white Granular C9 C5 Petroleum hydrogenated hydrocarbon resin
    2.Pure 0# Water White Color
    3.Good Compatibility with EVA, SBS,SIS
  • Hydrogenated Hydrocarbon Resin

    Hydrogenated Hydrocarbon Resin

    Harvest Enterprise as the professional manufacturer, we would like to provide you Hydrogenated Hydrocarbon Resin. Generally the Petroleum Resin are classified four types as per the different raw material, It is C5 Petroleum Resin, C9 Petroleum Resin, Hydrogenated petroleum resin, C5/C9 copolymerized petroleum resin.
  • Sodium Acetate Anhydrous Trihydrate CAS127-09-3CAS6131-90-4

    Sodium Acetate Anhydrous Trihydrate CAS127-09-3CAS6131-90-4

    Harvest Enterprise is one of the famous China Sodium Acetate Anhydrous Trihydrate CAS127-09-3CAS6131-90-4 with Emergency Whistle manufacturers and suppliers. Our factory specializes in manufacturing of Sodium Acetate Anhydrous Trihydrate CAS127-09-3CAS6131-90-4. Sodium acetate is used as buffering agent, seasoning reagent, pH regulator, flavor agent, etc .
  • Hydrogenated Rosin

    Hydrogenated Rosin

    High quality Hydrogenated Rosin is offered by China manufacturer Harvest Enterprise. Buy Hydrogenated Rosin which is of high quality directly with low price.
    1.The color is almost white and the smell is low
    2.The good Prolong Heating performance, The color is less than 1# under the 180℃ for 8 hours
    3.Have a good compatibility, can be mixed with a variety of polymers such as NR, CR, SBR, SBS, SIS, EVA, etc. in any proportion.
    4. Have a good solubility,Soluble in cyclohexane, petroleum ether, toluene, xylene, ethyl acetate, acetone and other solvents.
    5.Can be widly used in baby diapers.
  • Carbon Black N110

    Carbon Black N110

    Harvest Enterprise is Carbon Black N110 manufacturer and supplier in China.We have many years of experience the production of pweer distribution blocks. Carbon Black N110 are used in tread conpound of truck tire,such as the off-road tyre and other passenger tire.which also widely used in the rubber articles with high strength and high abrasion resistance such as the high strength conveyor belt and other rubber products.
  • Calcium Silicon Alloy

    Calcium Silicon Alloy

    Calcium Silicon Alloy is a binary alloy of silicon and calcium, its principal components are silicon and calcium, but also contain different amounts of iron, aluminum, carbon, sulfur and phosphorus and other metals. Due to the strong affinity between calcium and oxygen, sulfur, hydrogen, nitrogen and carbon in liquid steel, Calcium Silicon Alloy is mainly used for deoxidation, degassing and fixing sulfur in liquid steel, calcium silicon after adding liquid steel produces a strong exothermic effect, calcium becomes calcium vapor in liquid steel, stirring effect on liquid steel, which is conducive to the floating of non-metallic inclusions. After deoxidation, the silicon calcium alloy produces non-metallic inclusions with large particles and easy to float, and also changes the shape and properties of non-metallic inclusions. Therefore, the silicon calcium alloy is used to produce clean steel, high-quality steel with low oxygen and sulfur content, and special steel with extremely low oxygen and sulfur content.

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