Carbon Black

product:Carbon BlackDescription:Amorphous black solid Applications: Our company manufactures the black carbon series of superior-wear resisance(N200), high-wear resistance(N300), quick-press(N500), and common(N600) of dry process and wet process, maily applied to various rubber products such as tyres, rubber overshoes, cable, seal ring, tape etc. Moreover they can be applied to such relevant industries as plastic manufacture. Items N220 N330 N550 N660 Iodine Absorption Number g/kg121 +/-5 82 +/-5 43 +/-4 36 +/-4 DBP Absorption Number 10-5m3/Kg114 +/-5 102 +/-5 121 +/-5 90 +/-5 DBP Absorption Number of Compressed Sample 10-5m3/Kg93~107 81~95 81~95 68~82 CTAB Surface Area 103m2/Kg106~116 79~87 38~46 31~39 Nitrogen Surface Area 103m2/Kg114~124 78~88 38~46 30~40 Tint Strength110~120 98~108 - - Heating Loss3.0 2.5 2.5 1.5 Ash0.5 0.5 0.5 0.5 Tensile Strength Map ≥-0.8 -1.5 -3.5 -3.5 Extension% ≥+10 -10 -10 +10 Map Modulus at 300%-2.5 +/-1.3 -1.7 +/-1.3 -1.7 +/-1.3 -3.5 +/-1.3  Packing:25kg knitting bags top grade linerfilm,good properties of waterproof and avoid water,solarization;Email:endy(at)wsbchem.com

Qingdao Valspar Chemical Co., Ltd is a global chemical manufacture in Qingdao, Shandong province, which has the independent import and export business license, specializing in production of some kinds of chemicals, including inorganic/organic chemicals, pigments, dyestuffs and other high-quality products in China., which are widely applied to resin, paints, daily chemicals, papermaking, textile and water treatment, ect. Qingdao Valspar Chemical Co., Ltd founded in 1990, with technically advanced equipment, mature technology, complete testing equipment, perfect environmental protection facilities as well as stable and reliable product quality and the products have reached national advanced level. The main products are Titanium Dioxide, Zinc Oxide, Carbon Black,STPP... Our products sell well in the EU, Americas, Southeast Asia, Europe, Australia, Asia and other parts of the world because of high-quality and low prices. Our success based on our fundamental belief that exemplary character, quality work and customized product enhance the lives of every customer involved. Our company would sincerely like to offer first class products and service, warmly welcome to establish various business connection and cooperations in virtue of good reputation with friends both at home and abroad.