Market carbon black for N220 N330 N550
one. Product description:
1)carbon black N220
Higher abrasion resistance and crack resistance, when compared with N110, fastened and reduced pressure and minimal dispersion is greater.Bolt-on carbon black to tire tread, substantial quality EPT rubber products and large load conveyor belt.
two)carbon black N330
With excellent abrasion resistance and middling lag.Tires with beam layer, the tire, sound tyres, roller outer and hose surface area, EPT rubber products, auto tire tread.
3)carbon black N550
In the comfortable black range has the best reinforcing overall performance, superb functionality, reduced EPT charge.Tire entire body and internal tube, rubber hose, extruding bar, seal, die EPT rubber goods, etc.
4)carbon black N660
When compared with N550, reinforcing intercourse is reduced, the structure is low, large growth type, fill the amount is bigger.Tire body and interior tube, rubber common moulding and extrusion purposes, monolayer humidity technique merchandise.
two. Specification:
| Product | N220 | N330 | N550 | N660 |
| Iodine Absorption Amount, g/kg | 121 +/-five | eighty two +/-5 | 43 +/-4 | 36 +/-4 |
| DBP Absorption Variety, 10-5m3/Kg | 114 +/-5 | 102 +/-five | 121 +/-5 | ninety +/-five |
| DBP Absorption Quantity of Compressed Sample, ten-5m3/Kg | ninety three~107 | eighty one~95 | 81~95 | 68~82 |
| CTAB Surface area Spot, 103m2/Kg | 106~116 | seventy nine~87 | 38~46 | 31~39 |
| Nitrogen Surface area Area, 103m2/Kg | 114~124 | 78~88 | 38~46 | 30~40 |
| Tint Energy | 110~120 | 98~108 | – | – |
| Heating Decline, % le | 3. | 2.five | two.five | 1.five |
| Ash, % le | .five | .5 | .five | .5 |
| Tensile Strength Map, MPa ge | -.8 | -one.five | -three.five | -three.five |
| Extension, % ge | +10 | -10 | -ten | +10 |
| Map Modulus at three hundred%, MPa | -two.5 +/-1.three | -one.7 +/-one.3 | -1.seven +/-one.3 | -3.five +/-one.3 |
three. EPT amp Delivery
20 or 25kg/pp bag,or for every customer’s ask for.
in seven-15 daEPTafter getting the order.
