| CAS No.: | 1333-86-4 |
|---|---|
| Formula: | C |
| EINECS: | 215-609-9 |
|
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Carbon black can be used in tire and rubber products reinforcement, It is pure black powder or ganular, and has high reinforcement capacity for rubber products and tire manufacture, and could increase rubber service life.
| Name Parameter | Carbon black | Carbon black |
| N220 | N330 | |
| Loding Absorption Number (g/Kg) | 114-128 | 77-87 |
| Absorption Value of DBP (10-5m3/Kg) | 109-119 | 97-107 |
| Absorption Value of compressing sample DBP (10-5m3/Kg) | 95-105 | 83-93 |
| Adsorptive Specific Surface Area of CATB ( 103m2/Kg) | 106-116 | 77-87 |
| Adsorptive Specific Surface Area of Nitrogen (103m2/Kg) | 114-124 | 78-88 |
| Tinting Strength % | 110-120 | 98-108 |
| Heating Loss | 2.5%Max | 2.5%Max |
| Ash Content | 0.5%Max | 0.5%Max |
| Tensile Strength | -0.5MPa Min | -0.5MPa Min |
| 300% Extending Stress | -1.5±1.0?MPa | -1.0±1.0?MPa |
| 45μm Sieve Residue | 0.10%Max | 0.10%Max |
Mainly used in rubber, paint, ink, nickel metal hydride battery anode and other industries.
Carbon black N220 is suitable for each kind of rubber, the resistance to wear is higher than N330 10%-20%, it makes colloidal particle rubber high longitudinal strength and the anti- peel strength, and has the certain electrical conductivity. It has mainly been used in the carrying tyre, tread rubber, and rubber product with high strength needed, radial tire,bias tire and high wear-resisting.
Carbon black N330 can reinforce the strong performance and endow with colloidal particle better strongly extending performance,anti- rends performance, higher resistance to wear and elasticity. It is mainly used in the tread rubber, the curtain cloth rubber, radial tire,bias tire,sidewall rubber and other high quality rubber products.
Carbon black N550 is suitable for the natural rubber and each kind of synthetic rubber. It is easy to disperse and can endow with high endurance capacity, pressing out with high speed, the shape of meatus inflates slightly, pressing out smooth surface. has
high temperature performance and heat conduction performance reinforce strong performance, elasticity and and easy to be
recovered. It is mainly used in the tire cord rubber, sidewall tyre, radial tire,bias tire,the tire tube and rolling product.
25kg/paper bag, 16MT/20FCL,or customized according to your needs.
Q1.Are you a manufacturer or trading company?
A: We are a professional chemical manufacturer.
Q2. What's your payment terms?
A: T/T ,L/C based on different conditions.
Q3. What's your delivery time?
A: 7-15 days, according to client's request.
Q4. How about the validity of the products?
A: Guaranteed 3 years, Quality is stalbe.
Q5. What documents you provide?
A: Normally, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate and
other special requirements.
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