We are Shengdatech inc. based in Shanghai , China. We are member of Tradekey.com since October, 2008. Our business is related to Chemicals industry and we specifically deal in nano precipitated calcium carbonate(npcc). Please find our product details below: nano precipitated calcium carbonate FEATURES&BENEFITS Nano particle size, narrow and average particle size distribution Reduce production cost, enhance the competition Improve the coating&＃039;s processing property Improve the coating average, smooth and drip-dry Improved strength, abrasive resistance and gloss Nano Precipitated Calcium Carbonate(NPCC) FEATURES&BENEFITS Surface Coated (Good compatibility with Rubber);Nano particle size Reduced Cost (about -3%) Enhanced the flex resistance of rubber compound(about +30%) Reduced the abrasion loss of crown(about -10%) Improved the air-tightness and ageing resistance of butyl inner tube and inner liner of radial tire Improved the breaking elongation and H pull of the cord ply nano precipitated calcium carbonate FEATURES&BENEFITS Nano particle size, narrow and average particle size distribution Reduce production cost, enhance the competition Improve the coating&＃039;s processing property Improve the coating average, smooth and drip-dry Improved strength, abrasive resistance and gloss Nano Precipitated Calcium Carbonate(NPCC) FEATURES&BENEFITS Surface Coated (Good compatibility with Rubber);Nano particle size Reduced Cost (about -3%) Enhanced the flex resistance of rubber compound(about +30%) Reduced the abrasion loss of crown(about -10%) Improved the air-tightness and ageing resistance of butyl inner tube and inner liner of radial tire Improved the breaking elongation and H pull of the cord ply Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.