Carbon Black N550 N660 powder for Rubber Tire
1.Description of whitet carbon black powder:
Chemical Identify: Carbon Black
Kind:N220/N234/N326/N330/N339/N351/N375/N550/N660/White Carbon Black
Cas no:1333-86-4
Form: black granule or powder
Procedure: moist or dry process
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 autos and vehicles. Provides enhanced wear resistance tires, large resistance to tensile, tolerable tear resistance. N 220 is advisable for use in the production of conveyor belts and other rubber items, which need improved longevity.
2.Specification of white carbon black powder:
| Objects | N220 | N330 | N550 | N660 |
| Iodine Absorption Number g/kg | 121 +/-5 | eighty two +/-5 | 43 +/-four | 36 +/-4 |
| DBP Absorption Quantity 10-5m3/Kg | 114 +/-5 | 102 +/-five | 121 +/-five | 90 +/-5 |
| DBP Absorption Quantity of Compressed Sample ten-5m3/Kg | 93~107 | 81~95 | eighty one~95 | sixty eight~82 |
| CTAB Area Area 103m2/Kg | 106~116 | 79~87 | 38~forty six | 31~39 |
| Nitrogen Floor Area 103m2/Kg | 114~124 | seventy eight~88 | 38~forty six | 30~40 |
| Tint Toughness | 110~a hundred and twenty | 98~108 | – | – |
| Heating Decline | 3. | 2.5 | 2.5 | 1.five |
| Ash | .5 | .5 | .five | .5 |
| Tensile Strength Map TM | -.eight | -one.5 | -three.five | -three.5 |
| Extension% TM | +10 | -10 | -ten | +10 |
| Map Modulus at 300% | -two.5 +/-1.3 | -1.7 +/-1.3 | -1.seven +/-one.3 | -three.5 +/-1.3 |
3.Software of white carbon black powder:
Utilizing in rubber market, painting ,printing ink, NI-MH battery’s cathode and other business.
one.Silicon Rubber: EPTroves silicon rubbers toughness, rebound rate, and anti-distortion functionality.
two.Plastics Market: EPTroves plastic s tenacity, strength and helps prevent drinking water absorption.
3.Coating Market: Stops agglomeration and drip. Thixotropic additives.
Improve denseness and smoothness of paint.
4.Medication Market: Improve denseness ,floating , carrying operate in medicine.
It also can be utilised as the pesticide powder and anti-agglomeration
four.EPT and shipping of white carbon black powder:
Package:
1)25kg/500kg/550kg/600kg Packed by nontoXiHu (West Lake) Dis.c PE bag with woven bag outside
two)in accordance to customer’s prerequisite
Delivery time:within 10 daEPTafter confirming the buy
