Industrial Grade CAS 1333-86-4 Carbon Black Powder N220 N330 N550 N660 N774

Industrial carbon black is a highly dispersed black powdery substance produced by the cracking and incomplete combustion of hydrocarbons (hydrocarbons such as oil ). It is mainly composed of carbon elements, and the microcrystals have a quasi-graphite structure. , and are concentrically oriented, and their "particles" are composed of nearly spherical or other irregularly shaped aggregates.


Characteristics of carbon black:
1. The best black pigment.
2. Almost the cheapest paint.
3. The pigment with the strongest tinting power and hiding power.
4. Visually neutral.
5. The most stable pigment, heat-resistant, chemical-resistant, and light-resistant.

Packed in  20/25/500 Kg Bags

N115
Another Name:Super Abrasion Furnace Black (SAF)
Properties: similar to N110 except Iodine absorption 16Og/kg. DBP adsorption 113cm3/100g.
N134
Another Name:High Structure Abrasion Carbon Black
Properties: Iodine absorption 142g/kg, higher than N121 and close to N110; DBP adsorption 127cm3/100g, close to N121.
N220
Another Name:Intermediate Super Abrasion Furnace Black (ISAF)
Properties: high rubber-reinforcing ability; relatively high structure; abrasion-resistant ability between that of SAF and HAF;Iodine absorption 121g/kg; DBP adsorption 114cm3/100g.
N234
Another Name: High Structure Intermediate Super Abrasion Furnace Black new technology
Properties: high structure; comparatively nice rubber-reinforcing and abrasion-resistant ability in the series of N200 blacks; Iodine absorption 120g/kg; DBP adsorption 125cm3/100g.

N330
Another Name: High Abrasion Furnace Black (HAF)
Properties: the most widely applied HAF;Iodine absorption 82g/kg; DBP adsorption 102cm3/100g; abrasion-resistant ability slightly lower than ISAF but higher than channel black.
N326
Another Name: Low Structure High Abrasion Furnace Black (HAF-LS)
Properties: Iodine absorption 82g/kg; DBP adsorption72cm3/100g; relatively high rubber-reinforcing ability; low thermogenesis.
N339
Another Name: High Structure Abrasion Furnace Black new technology
Characteristics: Iodine absorption 90g/kg; DBP adsorption 120cm3/100g. Compared with N330,it has higher structure and finer particle size.Wear-resisting performance and resistance
to split growth performance of the compound is better than the high structure and highabrasion furnace black N347 which is produced with old technique.
N375
Another Name: High Structure Abrasion Furnace Black new technology
Properties: similar to N339, except slightly lower structure; Iodine absorption 90g/kg; DBP adsorption 114cm3/100g.

N550
Another Name: Fast Extrusion Furnace Black
Properties: Iodine absorption 43g/kg; DBP adsorption 121cm3/100g; smooth surface;high structure; the best reinforcing ability in soft carbon blacks.
N660
Another Name: General-Purpose Furnace Black
Properties:Iodine absorption 36g/kg; DBP adsorption 90cm3/100g; boasting high Se (tensile stress at a given elongation) of high elongation furnace black, satisfactory processing performance of fast extrusion furnace black, excellent flexibility of semi-reinforcing furnace black and nice flex-resistant ability of fine particle furnace black in one.
N774
Another Name: Non-Pollution High Elongation & Semi-Reinforcing Furnace Black
Properties: Iodine absorption 29g/kg; DBP aadsorption 72cm3/100g; intermediate reinforcing ability; compared with low elongation semi-reinforcing furnace black (N762,N772), having the same specific surface area, slightly higher Benzene transmittance & structure; major feature as litle solvent extract, thus no pollution to rubber.

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