Fill acetylene carbon black, and compress it with helical exhaust to gain 25% compressed acetylene carbon black. Compared with acetylene carbon black powder, 25% compressed acetylene carbon black boasts smaller volume, is convenient for shipment and saves transportation costs.
The structural property of the carbon black is presented by the degree of chain-like or grape-like aggregation between the carbon black particles. The carbon black composed of the agglomerates of the agglomerate size, the morphology and the number of particles in each agglomerate is called high structural carbon black. The commonly used oil absorption value indicates the structure. The higher oil absorption value, the better structural property of carbon black. Besides, it’s easier to form the space network channel which won’t be damaged easily. The high structural carbon black boasts fine particles, tightly piled network chains. It’s larger than the surface area and there are more unit granular mass, which benefits formation of the chain conductive structure in the polymer. Among a large variety of carbon black, acetylene carbon black is a perfect choice.
Our company adopts the calcium carbide method to produce high purity, well-developed acetylene carbon black which boasts the following features: it has light weight and small proportion; large surface area, great adsorption ability; stable chemical property; favorable surface activity, high conductivity; high purity, low ash and volatilization rate, excellent electrical conductivity, thermal conductivity and anti-static effect.
1.It’s used as a conductive medium in the plastics, polymers, thermoplastics and synthetic rubber.
2.It’s used in antistatic materials, integrated circuits, carpet backing, automotive parts and flooring materials.
3.It’s used in the cable inner/outer shielding reinforcing filler.
4.It’s used in antistatic rubber bands, bandages and safety shoes.
5.It’s the raw material for the production of dry cell electrodes and battery electrodes.
6.It’s used as a colorant and color masterbatch.
Jiaozuo Chengyuan New Material Co., Ltd., a trusted supplier of acetylene set, provides cheap carbon pigment price. Buy high quality raw materials from us!
|Acetylene Carbon Black Specification|
|Item||powder||25% compressed||50% compressed||75% compressed||100% compressed||granular|
|Apparent specific volume||(ml/g)||30～50||20～25||14～17||9～12||7～9||3～5|
|Iodine Absorption||( g/kg)||95||95||95||95||95||95|
|Hydrochloric Acid Absorption||(ml/g)||4.6||4.5||4.4||3.8||3.5||2.4|
|Loss on Heating||(%)||0.1||0.1||0.1||0.1||0.1||0.1|
|【DBP Oil Absorption Value】||ml/100g||260||255||250||220||213||198|
|1.We could adjust some parameter accordiong to customers' demand|
|2.The test method is in accordance with GB/T3782—2006|
|3.We also have more models of carbon black, so if you have your own parameters, please show us. We will recommend high quality and satisfying product according your requirement|
1.Mature production technology: The production base of the company boasts nearly 50 years’ experience of acetylene carbon black production. It’s the first professional plant producing granular acetylene carbon black in China with mature granulation production process and the annual capacity of acetylene carbon black of 8,000 tons.
2.Stable product quality: The company chooses high-quality calcium carbide as raw materials. The company has the domestic first-class production and testing equipment as well as strict quality management system at all levels to ensure high product quality.
3.Personalized service: The company can provide customers with quality service, and customize products according to the actual needs of customers to meet their individual needs. It helps customers buy 0% compressed product, 25% compressed product, 50% compressed product, 75% compressed product, and 100% compressed product and granular acetylene carbon black with a reasonable price in China. Chengyuan treats customers as friends and family.
4.Free samples provided: The company can provide customers with a small amount of free samples for trying out.
5.Provide the quality inspection report.
6.The professional cooperation team: The company has a professional sales and technical team which boasts many years’ experience in international import and export trade, They provide customers with quality products, competitive prices and professional pre-sale, selling and after-sales service frankly.
1.The acetylene carbon black is non-hazardous chemical, but its surface has hygroscopicity, so damp-proof measures are necessary. Usually three-tier packaging (inner kraft paper bag, the middle layer of plastic bags, and the outer plastic woven bags) is adopted, and moisture-proof kraft paper bags, ton bags can be used for package. Customers can also request the use of PE bags and other special packaging.
2.The product should be stored in a cool, dry, ventilated warehouse, away from the sources of fire and heat, and isolated from the oxidant. It should not be moisturized, hooked, pulled, thrown or pressed forcibly. For leakage, the fallen carbon black shall not be mixed into the product.
3.In work, people should wear masks and work clothes to prevent inhalation; after work, have a shower and change clothes to keep the body clean. If there is a fire, use water and other fire-fighting equipment to put out the fire.
Introduction of 0% compressed acetylene carbon blackOur company uses high-quality calcium carbide to produce acetylene gas and through high temperature pyrolysis, gain the black light powde...
Introduction of25% compressed acetylene carbon blackFill acetylene carbon black, and compress it with helical exhaust to gain 25% compressed acetylene carbon black. Compared with acetylene c...