Carbon Black

 Carbon Black N220

Appearance: Black powder or granular

Specification:

Iodine Absorption Number (g/Kg) : 121+/-5

DBP Absorption number (10-5M3/Kg) : 114+/-5

DPB Absprption Value of compressing sample (10-5M3/Kg): 93-107

CATB Surface Area (103M2/Kg) : 106-116

Nitrogen Surface Area  (103M2/Kg): 114-124

Tinting Strength : 110-120%

Heating Loss: 3.0 max

Ash : 0.5% max

Tensile Strength: -0.8 MPa min

Extension%: 10Min

Map Modulus at 300%: -2.5+/-1.3

Packing: 25kg/bag, 16MT/ 20’FCL

 

 

Carbon Black N330

Appearance: Black powder or granular

Specification:

Iodine Absorption Number (g/Kg) : 82+/-5

DBP Absorption number (10-5M3/Kg) : 102+/-5

DPB Absprption Value of compressing sample (10-5M3/Kg): 81-95

CATB Surface Area (103M2/Kg) : 79-87

Nitrogen Surface Area  (103M2/Kg): 78-88

Tinting Strength : 98-108%

Heating Loss: 2.5 max

Ash : 0.5% max

Tensile Strength: -1.5 MPa min

Extension%: -10Min

Map Modulus at 300%: -1.7+/-1.3

Packing: 25kg/bag, 16MT/ 20’FCL

 

 

 Carbon Black N550

Appearance: Black powder or granular

Specification:

Iodine Absorption Number (g/Kg) : 43+/-4

DBP Absorption number (10-5M3/Kg) : 121+/-5

DPB Absprption Value of compressing sample (10-5M3/Kg): 81-95

CATB Surface Area (103M2/Kg) : 38-46

Nitrogen Surface Area  (103M2/Kg): 38-46

Heating Loss: 2.5 max

Ash : 0.5% max

Tensile Strength: -3.5 MPa min

Extension%: -10Min

Map Modulus at 300%: -1.7+/-1.3

Packing: 25kg/bag, 16MT/ 20’FCL

 

 

 Carbon Black N660

Appearance: Black powder or granular

Specification:

Iodine Absorption Number (g/Kg) : 36+/-4

DBP Absorption number (10-5M3/Kg) : 90+/-5

DPB Absprption Value of compressing sample (10-5M3/Kg): 68-82

CATB Surface Area (103M2/Kg) : 31-39

Nitrogen Surface Area  (103M2/Kg): 30-40

Heating Loss: 1.5 max

Ash : 0.5% max

Tensile Strength: -3.5 MPa min

Extension%: +10Min

Map Modulus at 300%: -3.5+/-1.3

Packing: 25kg/bag, 16MT/ 20’FCL

Qingdao Meihao Chemicals Co.,Ltd, lies in Qingdao,China, with 10 years history, is one of the leading industrial chemicals manufacturer and supplier, meeting the demand of various industries. We deal in both organic and inorganic chemicals,pigments and dyestuffs in Hebei,China.HEBEIRIHAO CHEMICALS CO., LTD is one of the largest leading company, which specialized in manufacture Caustic Soda Flake, Pearls, and we passed ISO Quality System.Our products, the caustic soda flake, pearls, select quality raw material, the advanced technology production, mainly used in Metallurgy, Petroleum, Chemical, textile, paper making, printing, soap, sewage treatment...QualityWe manufacture as per our client???requirement and also ensure premium quality. All our products are carefully tested for its performance. We have a team of quality checkers who undertake various quality checks and procedures and these procedures are fixed keeping in view the specific quality parameters of our most demanding customers. We make use of high quality chemical raw materials like Caustic soda, Titanium Dioxide, Sodium Tripolyphosphate, etc. Today, we are a reputed name in the market for providing best quality products that have been the result of our efficiency and competence. Owing to the top quality of our products, we have acquired a large client base in the business trade, such as EU, American, Middle East, and South Africa.