• N220
    N220
    High extension super anti-abrasion furnace black

    | Product

    ■N220(ISAF-HM)high extension super anti-abrasion furnace black is the companys early varieties of one of the N200 series. Among N200 series, N220 is a high modulus, has moderate surface area and structure, good tear strength and processing properties, excellent wear resistance and so on. ■Among N200 series, N220 is a widely used and comprehensive performance product. Apply to car tires and tire tread off-road v...
  • N234
    N234
    New technology high-structure super abrasion furnace black

    | Product

    ■N234(ISAF-HSNT)New technology high-structure super abrasion furnace black is very important among N200 series of Round Star Company. Among N200 series, N234 has high structure, the best wear resistance, and it has the highest reinforce performance. ■N234 is widely used and applicable to truck tires and passenger car tire tread and advanced rubber products. N234 has high structure, and is more suitable for us...
  • N326
    N326
    Low structure high abrasion furnace black

    | Product

    ■N326(HAF-LS)Low structure high abrasion furnace black is one of N300 series of Round Star Company. N326 has low structure and high reinforcement with low heat. Plastic material with N326 has a high tensile strength, tear strength, abrasion resistance and anti-chunking performance, only the dispersion in the rubber compound more difficult. ■N326 is widely used and applicable to all kinds of tire side ply rubber, in the NR...
  • N330
    N330
    High Abrasion Furnace Black

    | Product

    ■N330 (HAF) HAF is an early production of Round Star of the N300 series. In the N300 series products, N330 wear resistance is less than the N200 series products, but better than the black tank, passenger car tire with N330 rolling losses is more than just the same series N351, when compared to the same series of other varieties are less, while processing performance are also better. ■N330 is widely used for tire tread, sidewall...
  • N339
    N339
    New technology high-structure super abrasion furnace black

    | Product

    ■N339(HAF-HSNT)New technology high-structure super abrasion furnace black is the main product of Round Star company within N300 series. N339 is better than N347 on wear resistance and anti-increase of breach, like N220. Rolling resistance of tire with N339 is the highest within N300 series, while its wearing resistance is the best. ■N339 is widely used and typical furnace black used for tire, applicable to car tire...
  • N347
    N347
    New technology high structure high abrasion furnace black

    | Product

    ■N347(HAF-HS)New technology high structure high abrasion furnace black has a higher structure, and good processing properties, and allows a higher volume of oil filling. ■N347 is mainly used for tire tread, renovation tire tread, cable outer, rubber hose, adhesive tape, rubber roofing and industrial rubber products, this product is easy to disperse in the rubber compound, has smooth surface, the pressure expansion of expo...