Carbon Black N330 N660 N550 for Rubber and Tyre
1.Description of carbon black powder:
Chemical Identify: Carbon Black
Type:N220/N234/N326/N330/N339/N351/N375/N550/N660/White Carbon Black
Cas no:1333-86-4
Type: black granule or powder
Method: soaked or dry method
Higher-amplifying conductive carbon black powder. Effortlessly dispersed and gives a substantial degree extrudability of rubber compounds. IncEPTs in the tread rubber of tires for passenger vehicles and vans. Gives enhanced dress in resistance tires, high resistance to tensile, tolerable tear resistance. N 220 is suggested for use in the manufacturing of conveyor belts and other rubber goods, which require increased toughness.
2.Specification of carbon black powder:
| Objects | N220 | N330 | N550 | N660 |
| Iodine Absorption Number g/kg | 121 +/-five | 82 +/-five | forty three +/-four | 36 +/-four |
| DBP Absorption Variety ten-5m3/Kg | 114 +/-five | 102 +/-5 | 121 +/-5 | 90 +/-five |
| DBP Absorption Amount of Compressed Sample ten-5m3/Kg | ninety three~107 | eighty one~ninety five | 81~95 | sixty eight~82 |
| CTAB Surface area Spot 103m2/Kg | 106~116 | 79~87 | 38~forty six | 31~39 |
| Nitrogen Surface area Area 103m2/Kg | 114~124 | seventy eight~88 | 38~46 | thirty~forty |
| Tint Strength | 110~a hundred and twenty | ninety eight~108 | – | – |
| Heating Loss | 3. | 2.5 | 2.five | one.five |
| Ash | .5 | .5 | .five | .five |
| Tensile Energy Map TM | -.8 | -1.5 | -three.five | -three.5 |
| Extension% TM | +ten | -ten | -ten | +10 |
| Map Modulus at 300% | -two.five +/-1.3 | -one.7 +/-1.three | -1.seven +/-1.three | -3.5 +/-one.three |
3.Application of carbon black powder:
Making use of in rubber sector, painting ,printing ink, NI-MH battery’s cathode and other market.
one.Silicon Rubber: EPTroves silicon rubbers toughness, rebound price, and anti-distortion overall performance.
2.Plastics Industry: EPTroves plastic s tenacity, power and helps prevent water absorption.
three.Coating Sector: Helps prevent agglomeration and drip. Thixotropic additives.
Boost denseness and smoothness of paint.
four.Medication Industry: Increase denseness ,floating , carrying function in medicine.
It also can be used as the pesticide powder and anti-agglomeration
four.EPT and supply of carbon black powder:
Bundle:
1)25kg/500kg/550kg/600kg Packed by nontoXiHu (West Lake) Dis.c PE bag with woven bag outdoors
two)according to customer’s requirement
Shipping time:within 10 daEPTafter confirming the order
