one.Description of carbon black powder:
Chemical Title: Carbon Black
Sort:N220/N234/N326/N330/N339/N351/N375/N550/N660/White Carbon Black
Form: black granule or powder
Procedure: wet or dry approach
Large-amplifying conductive carbon black powder. Simply dispersed and supplies a substantial level extrudability of rubber compounds. IncEPTs in the tread rubber of tires for passenger cars and vehicles. Supplies improved put on resistance tires, substantial resistance to tensile, tolerable tear resistance. N 220 is advised for use in the producing of conveyor belts and other rubber items, which call for enhanced sturdiness.
Carbon black N220 with higher re-enforcement house is a widely utilized furnace black. It has substantial composition, and its abrasion is in between individuals of tremendous abrasion furnace black and higher abrasion furnace black. Its iodine adsorption price is 121g/kg, and DBP adsorption is 114cm3/100g.
N220 Substantial resistance to abrasion and tearing. Fairly lower modulus and easier dispersion than N110 Reinforcing black for tyre treads. Higher quality EPT rubber merchandise and large score conveyer belts.
Carbon black N330 is the most extensively employed high abrasion furnace black. Its iodine adsorption worth is 82 g/kg, and DBP adsorption is 102cm3/100g. The abrasion of the N330 compounds is lower than ISAF compounds but much better than people of channel black-compounds.
N330 Combines very good abrasion resistance with moderate hysteresis properties. Tyre betls, sidewalls. Solid tyres, roller covers, hose addresses, hose addresses, EPT rubber products Molded content articles.
|Iodine Absorption Variety g/kg||121 +/-five||82 +/-five||forty three +/-four||36 +/-four|
|DBP Absorption Quantity ten-5m3/Kg||114 +/-5||102 +/-five||121 +/-five||ninety +/-5|
|DBP Absorption Number of Compressed Sample ten-5m3/Kg||ninety three~107||81~95||eighty one~ninety five||sixty eight~82|
|CTAB Floor Location 103m2/Kg||106~116||79~87||38~46||31~39|
|Nitrogen Surface Region 103m2/Kg||114~124||78~88||38~forty six||thirty~40|
|Tint Energy||one hundred ten~a hundred and twenty||98~108||–||–|
|Tensile Energy Map TM||-.8||-one.5||-three.five||-three.5|
|Map Modulus at three hundred%||-2.five +/-1.three||-1.seven +/-1.3||-1.7 +/-one.3||-3.5 +/-1.three|
1.Silicon Rubber: EPTroves silicon rubbers sturdiness, rebound fee, and anti-distortion overall performance.
2.Plastics Industry: EPTroves plastic s tenacity, toughness and prevents water absorption.
3.Coating Market: Prevents agglomeration and drip. Thixotropic additives.
Increase denseness and smoothness of paint.
4.Drugs Industry: Improve denseness ,floating , carrying purpose in drugs.
It also can be employed as the pesticide powder and anti-agglomeration.
5.EPT and delivery
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 necessity
Supply time:All around 7-10 daEPTafter confirming the get