| CAS No.: | 1333-86-4 |
|---|---|
| Formula: | C5 |
| EINECS: | 215-609-9 |
| Color: | Black |
| Appearance: | Powder |
| Name: | Carbon Black |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Quantity(bags) | 1 - 3000 | 3001 - 5000 | >5000 |
| Lead time (days) | 10 | 20 | To be negotiated |
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No
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Item
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Data
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1
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Ash content (600 °C)
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0.05 max %
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2
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Iron (total)
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10 max ppm
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3
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BET Nitrogen surface area
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62 m²/g
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4
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Moisture (as packed)
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0.1%
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5
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Density (in the bag)
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160 kg/ m3
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7
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pH
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10
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8
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1. Rubber industry as a reinforcing filler. 2 paint ink industry used as paint ink coloring pigment. 3. Black paper A black paper product made of highly conductive carbon black, such as packaging paper for photographic materials and radio equipment. 4. Carbon paper and typing tape are used to require deep black colors and can remain on the carrier. 5. Plastic coloring, ink, phonograph record, shoe polish, paint cloth, leather coating, colored cement, electrode, brush, dry battery and so on. It is widely used for filling and reinforcing rubber products such as tires, hose and belt
Edible black coloring. For pastry, dosage of 0.001% ~ 0.1%.
Used for reinforcing all kinds of rubber
It is used for filling and reinforcing engineering tread, steel wire belting compound, transport belt, industrial seals and products
Used for car and truck tire tread, transport belt surface, industrial rubber products reinforcing
Used for reinforcing tread of car tires, industrial rubber products and transport belts
Used for reinforcing tread and side of car, rubber hose, groove belt, industrial rubber products and transport belt
Used for tire tread, surface repair strip, automobile rubber parts, conveyor belt, transfer pad, etc., with the carbon black vulcanized rubber shows excellent strength and wear resistance
Used for reinforcing rubber products such as tire body and inner tube, rubber hose, extruded rubber strip, seals and die
Used in rubber industry and paint, ink and other industries
Used for filling and reinforcing rubber products, tire body, valve nozzle, etc
Used for reinforcing rubber products, fibers, plastics, etc
Used for filling and reinforcing rubber products
Used in paint and ink, plastic and other industries
Used as rubber reinforcement, colorant, metallurgy, rocket propellant
Used as rubber reinforcing agent
Used as a reinforcing agent for rubber products
In the rubber industry used to manufacture natural rubber and butyl rubber reinforcing agent and filler, can give vulcanized rubber with better tensile strength, elongation at break and wear resistance. It is mainly used for the tread of large engineering tires and various off-road tires based on natural rubber. It can also be used for the body and side of the tire. It can also be used for high-strength transportation belt, cold-resistant rubber products and drilling parts. Used in light industry as fillers for paints, inks, enamels and plastics.
Mainly used for tire belt, tire side, solid tire, roller outer layer, rubber hose surface, industrial rubber products, car tire tread reinforcing
Mainly used in rubber, paint, ink and other industries
It is mainly used in rubber industry for tire, inner tube and tire side, cable sheath, etc
Mainly used as raw materials for dry batteries, also used in conductive and anti-static rubber products
As food colorant, Chinese regulations can be used for rice, flour products, candy, biscuits and pastries, the maximum amount of 5.0g. The finer the dispersion pigment black, the more contact points between the aggregate of carbon black, and the stronger the cohesion between them. When the pigment black is mixed into the material, that is, the uniform distribution of the initial carbon black is started, the greater the work to disperse, in order to separate the carbon black particles, and finally achieve the highest blackness and coloring. Compared with high structure carbon black, low structure carbon black is more likely to reach a high concentration, but it requires greater dispersion force in the dispersion process. The dispersion property of carbon black is affected by the degree of structure. Because of the good dispersion property of high structure carbon black, its coloring strength is naturally stronger.
When using powdered carbon black, dispersion and troublesome dust can occur, so masterbatch or slurry can be used.
The price of prefabricated carbon black is higher than that of pigment black alone, but considering the advantages of clean process, high efficiency and low investment in technology, the preparation of carbon black has its value. Light can age plastics, especially accelerated by ultraviolet rays from sunlight. In combination with the use of organic UV absorbers and antioxidants can prolong life. Yet black is still considered the best UV stabilizer.
Pigment black as UV absorbent, mainly used to extend the outdoor service life of plastic products.
The concentration of small carbon black (20nm) of 0.5% and relatively coarse carbon black (95nm) of 2%. It has almost the same photoprotective effect.
1) Store in a cool,dry and ventilated house away from moisture
1.Free sample and Unconditional assume response
2.Manufacturer direct supply, provide OEM, R&D service
3.Competitive price
4.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirem, usually within 3 working days after confirming your payment
5.Material: Owning cultivation based as 100% Natural material stable source.
6.Testing equipment:UV, HPLC, GC
7.Supply Ability:Production capacity: 300ton/year, large stock available;;
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