Carbon black n660 for Rubber
1. Solution description:
one)carbon black N220
Large abrasion resistance and crack resistance, when compared with N110, mounted and lower anxiety and minimal dispersion is better.Bolt-on carbon black to tire tread, high high quality EPT rubber products and substantial load conveyor belt.
two)carbon black N330
With good abrasion resistance and middling lag.Tires with beam layer, the tire, strong tyres, roller outer and hose area, EPT rubber merchandise, vehicle tire tread.
3)carbon black N550
In the gentle black range has the ideal reinforcing efficiency, excellent efficiency, reduced EPT price.Tire body and inner tube, rubber hose, extruding bar, seal, die EPT rubber products, and many others.
four)carbon black N660
In comparison with N550, reinforcing sex is lower, the composition is minimal, substantial expansion sort, fill the quantity is bigger.Tire human body and inner tube, rubber normal moulding and extrusion applications, monolayer moisture method goods.
two. Specification:
| Merchandise | N220 | N330 | N550 | N660 |
| Iodine Absorption Quantity, g/kg | 121 +/-5 | eighty two +/-5 | forty three +/-four | 36 +/-4 |
| DBP Absorption Number, 10-5m3/Kg | 114 +/-five | 102 +/-5 | 121 +/-five | 90 +/-5 |
| DBP Absorption Variety of Compressed Sample, 10-5m3/Kg | 93~107 | 81~ninety five | 81~ninety five | 68~eighty two |
| CTAB Surface Location, 103m2/Kg | 106~116 | 79~87 | 38~forty six | 31~39 |
| Nitrogen Surface area Region, 103m2/Kg | 114~124 | 78~88 | 38~46 | thirty~40 |
| Tint Toughness | 110~a hundred and twenty | ninety eight~108 | – | – |
| Heating Decline, % le | 3. | two.five | two.five | one.five |
| Ash, % le | .five | .5 | .five | .5 |
| Tensile Strength Map, MPa ge | -.8 | -one.5 | -3.five | -3.5 |
| Extension, % ge | +ten | -10 | -10 | +ten |
| Map Modulus at 300%, MPa | -two.five +/-one.3 | -one.7 +/-one.three | -one.7 +/-1.three | -3.five +/-1.3 |
3. EPT amp Shipping
twenty or 25kg/pp bag,or per customer’s ask for.
in 7-fifteen daEPTafter receiving the purchase.
