Carbon black n330 value
1. Item description:
one)carbon black N220
Substantial abrasion resistance and crack resistance, in contrast with N110, set and lower tension and low dispersion is greater.Bolt-on carbon black to tire tread, substantial high quality EPT rubber merchandise and substantial load conveyor belt.
two)carbon black N330
With very good abrasion resistance and middling lag.Tires with beam layer, the tire, sound tyres, roller outer and hose floor, EPT rubber products, vehicle tire tread.
3)carbon black N550
In the delicate black selection has the ideal reinforcing overall performance, exceptional overall performance, lower EPT charge.Tire physique and interior tube, rubber hose, extruding bar, seal, die EPT rubber items, and so forth.
4)carbon black N660
Compared with N550, reinforcing intercourse is minimal, the structure is lower, substantial expansion kind, fill the quantity is more substantial.Tire body and interior tube, rubber ordinary moulding and extrusion programs, monolayer moisture technique items.
two. Specification:
| Product | N220 | N330 | N550 | N660 |
| Iodine Absorption Amount, g/kg | 121 +/-five | 82 +/-5 | 43 +/-four | 36 +/-4 |
| DBP Absorption Amount, 10-5m3/Kg | 114 +/-five | 102 +/-5 | 121 +/-5 | ninety +/-5 |
| DBP Absorption Variety of Compressed Sample, 10-5m3/Kg | 93~107 | eighty one~ninety five | eighty one~ninety five | 68~eighty two |
| CTAB Area Region, 103m2/Kg | 106~116 | seventy nine~87 | 38~46 | 31~39 |
| Nitrogen Surface area Region, 103m2/Kg | 114~124 | seventy eight~88 | 38~forty six | 30~forty |
| Tint Toughness | a hundred and ten~one hundred twenty | 98~108 | – | – |
| Heating Loss, % le | 3. | 2.five | two.5 | one.five |
| Ash, % le | .five | .5 | .five | .five |
| Tensile Energy Map, MPa ge | -.eight | -one.5 | -three.five | -three.5 |
| Extension, % ge | +ten | -10 | -ten | +10 |
| Map Modulus at three hundred%, MPa | -two.5 +/-1.three | -1.7 +/-one.three | -1.7 +/-1.3 | -3.five +/-1.3 |
3. EPT amp Shipping
twenty or 25kg/pp bag,or for every customer’s ask for.
in seven-fifteen daEPTafter obtaining the get.
