one.Description of carbon black powder:
Chemical Name: Carbon Black
Type:N220/N234/N326/N330/N339/N351/N375/N550/N660/White Carbon Black
Kind: black granule or powder
Process: damp or dry method
High-amplifying conductive carbon black powder. Easily dispersed and gives a high degree extrudability of rubber compounds. IncEPTs in the tread rubber of tires for passenger cars and vans. Supplies elevated put on resistance tires, substantial resistance to tensile, tolerable tear resistance. N 220 is recommended for use in the manufacturing of conveyor belts and other rubber merchandise, which require increased durability.
Carbon black N220 with higher re-enforcement residence is a extensively employed furnace black. It has higher composition, and its abrasion is among individuals of super abrasion furnace black and higher abrasion furnace black. Its iodine adsorption benefit is 121g/kg, and DBP adsorption is 114cm3/100g.
N220 Higher resistance to abrasion and tearing. Comparatively minimal modulus and less difficult dispersion than N110 Reinforcing black for tyre treads. Large top quality EPT rubber merchandise and substantial ranking conveyer belts.
Carbon black N330 is the most extensively employed substantial abrasion furnace black. Its iodine adsorption value is eighty two g/kg, and DBP adsorption is 102cm3/100g. The abrasion of the N330 compounds is reduced than ISAF compounds but much better than individuals of channel black-compounds.
N330 Brings together very good abrasion resistance with average hysteresis houses. Tyre betls, sidewalls. Reliable tyres, roller handles, hose covers, hose covers, EPT rubber products Molded articles.
|Iodine Absorption Variety g/kg||121 +/-5||eighty two +/-five||43 +/-four||36 +/-four|
|DBP Absorption Number ten-5m3/Kg||114 +/-five||102 +/-5||121 +/-5||ninety +/-5|
|DBP Absorption Amount of Compressed Sample 10-5m3/Kg||ninety three~107||81~ninety five||eighty one~95||68~82|
|CTAB Surface Area 103m2/Kg||106~116||79~87||38~46||31~39|
|Nitrogen Surface area Region 103m2/Kg||114~124||78~88||38~46||thirty~forty|
|Tint Power||one hundred ten~a hundred and twenty||ninety eight~108||–||–|
|Tensile Power Map TM||-.eight||-1.five||-three.five||-three.5|
|Map Modulus at 300%||-two.five +/-one.3||-1.seven +/-1.3||-one.7 +/-one.three||-three.5 +/-1.3|
1.Silicon Rubber: EPTroves silicon rubbers sturdiness, rebound rate, and anti-distortion overall performance.
two.Plastics Sector: EPTroves plastic s tenacity, power and prevents drinking water absorption.
3.Coating Industry: Stops agglomeration and drip. Thixotropic additives.
Enhance denseness and smoothness of paint.
4.Medicine Industry: Improve denseness ,floating , carrying operate in drugs.
It also can be employed as the pesticide powder and anti-agglomeration.
five.EPT and shipping
1)20kg/25kg Packed by nontoXiHu (West Lake) Dis.c PE bag with woven bag exterior or kraft paper bag.
2)in accordance to customer’s prerequisite
Shipping time:About seven-10 daEPTafter confirming the order