one.Description of carbon black powder:
Chemical Name: Carbon Black
Kind:N220/N234/N326/N330/N339/N351/N375/N550/N660/White Carbon Black
Cas no:1333-86-4
Sort: black granule or powder
Process: wet or dry approach
High-amplifying conductive carbon black powder. Effortlessly dispersed and provides a large level extrudability of rubber compounds. IncEPTs in the tread rubber of tires for passenger cars and vehicles. Gives improved wear resistance tires, large resistance to tensile, tolerable tear resistance. N 220 is advised for use in the manufacturing of conveyor belts and other rubber products, which require improved longevity.
two.Simple Introduction
Carbon black N220 with large re-enforcement home is a extensively utilized furnace black. It has higher framework, and its abrasion is between individuals of super abrasion furnace black and substantial abrasion furnace black. Its iodine adsorption value is 121g/kg, and DBP adsorption is 114cm3/100g.
N220 Higher resistance to abrasion and tearing. Comparatively low modulus and less complicated dispersion than N110 Reinforcing black for tyre treads. Substantial good quality EPT rubber items and large score conveyer belts.
Carbon black N330 is the most broadly utilised high abrasion furnace black. Its iodine adsorption benefit is eighty two g/kg, and DBP adsorption is 102cm3/100g. The abrasion of the N330 compounds is reduce than ISAF compounds but greater than people of channel black-compounds.
N330 Brings together excellent abrasion resistance with reasonable hysteresis houses. Tyre betls, sidewalls. Solid tyres, roller handles, hose covers, hose addresses, EPT rubber goods Molded articles.
3.Specification
| Objects | N220 | N330 | N550 | N660 |
| Iodine Absorption Number g/kg | 121 +/-5 | 82 +/-five | forty three +/-four | 36 +/-4 |
| DBP Absorption Variety ten-5m3/Kg | 114 +/-five | 102 +/-5 | 121 +/-5 | 90 +/-five |
| DBP Absorption Variety of Compressed Sample 10-5m3/Kg | 93~107 | 81~95 | eighty one~ninety five | 68~82 |
| CTAB Surface area Spot 103m2/Kg | 106~116 | seventy nine~87 | 38~forty six | 31~39 |
| Nitrogen Surface Location 103m2/Kg | 114~124 | 78~88 | 38~forty six | 30~forty |
| Tint Toughness | a hundred and ten~120 | 98~108 | – | – |
| Heating Reduction | three. | 2.five | two.five | one.five |
| Ash | .five | .5 | .five | .five |
| Tensile Power Map TM | -.8 | -1.five | -three.5 | -3.five |
| Extension% TM | +10 | -ten | -10 | +ten |
| Map Modulus at three hundred% | -two.5 +/-one.3 | -one.seven +/-1.3 | -one.7 +/-1.three | -three.5 +/-one.3 |
4.Software
one.Silicon Rubber: EPTroves silicon rubbers toughness, rebound price, and anti-distortion overall performance.
two.Plastics Business: EPTroves plastic s tenacity, toughness and helps prevent water absorption.
three.Coating Industry: Stops agglomeration and drip. Thixotropic additives.
Increase denseness and smoothness of paint.
4.Medication Market: Increase denseness ,floating , carrying purpose in drugs.
It also can be used as the pesticide powder and anti-agglomeration.
5.EPT and shipping
Package deal:
1)20kg/25kg Packed by nontoXiHu (West Lake) Dis.c PE bag with woven bag exterior or kraft paper bag.
two)according to customer’s requirement
Delivery time:About 7-ten daEPTafter confirming the order
