1.Description of carbon black powder:
Chemical Title: Carbon Black
Variety:N220/N234/N326/N330/N339/N351/N375/N550/N660/White Carbon Black
Type: black granule or powder
Process: soaked or dry method
Large-amplifying conductive carbon black powder. Easily dispersed and offers a higher level extrudability of rubber compounds. IncEPTs in the tread rubber of tires for passenger autos and trucks. Gives enhanced use 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 require enhanced durability.
two.Specification of carbon black powder:
|Iodine Absorption Quantity g/kg||121 +/-five||82 +/-5||43 +/-four||36 +/-4|
|DBP Absorption Number ten-5m3/Kg||114 +/-five||102 +/-five||121 +/-five||ninety +/-5|
|DBP Absorption Number of Compressed Sample ten-5m3/Kg||ninety three~107||81~ninety five||81~95||sixty eight~eighty two|
|CTAB Surface Spot 103m2/Kg||106~116||79~87||38~46||31~39|
|Nitrogen Area Area 103m2/Kg||114~124||seventy eight~88||38~forty six||30~40|
|Tint Strength||one hundred ten~a hundred and twenty||ninety eight~108||–||–|
|Tensile Strength Map TM||-.eight||-one.5||-3.5||-three.5|
|Map Modulus at three hundred%||-two.five +/-1.3||-1.7 +/-one.3||-one.seven +/-one.3||-three.five +/-one.3|
three.Application of carbon black powder:
Making use of in rubber industry, painting ,printing ink, NI-MH battery’s cathode and other sector.
1.Silicon Rubber: EPTroves silicon rubbers durability, rebound fee, and anti-distortion overall performance.
2.Plastics Business: EPTroves plastic s tenacity, power and prevents water absorption.
3.Coating Industry: Stops agglomeration and drip. Thixotropic additives.
Enhance denseness and smoothness of paint.
4.Medicine Market: Enhance denseness ,floating , carrying perform in medicine.
It also can be used as the pesticide powder and anti-agglomeration
four.EPT and delivery of carbon black powder:
one)20kg/25kg Packed by nontoXiHu (West Lake) Dis.c PE bag with woven bag outdoors or kraft paper bag.
two)according to customer’s requirement
Delivery time:About 7 daEPTafter confirming the buy