Large Ageing Resistance Rubber Additives Carbon Black
Carbon black is an amorphous carbon. It is a black powEPTwith a quite large surface spot ranging from ten to 3,000 m2/g. It is a item of carbonaceous materials (coal, all-natural gasoline, heavy oil, fuel oil, and so on.) that are decomposed unEPTincomplete combustion unEPTconditions of insufficient air. . The phrase quotgas black quot manufactured of natural gasoline, quotlamp black quot made of oil, and quotacetylene black quot produced of acetylene. There are also quotslot black quot and quotfurnace black quot. According to the properties of carbon black, there are quotreinforced carbon black quot, quotconductive carbon black quot and quotwear-resistant carbon black quot. Can be used as a black dye for the manufacture of EPT ink, ink, paint, and so forth., also utilized as a reinforcing agent for rubber.
The most widely employed product are carbon black N220, N330, N550 and N660 , and many others .
I. Complex Knowledge sheet of Carbon Black:
| Merchandise | N220 | N330 | N550 | N660 |
| Iodine Absorption Amount, g/kg | 121 +/-five | eighty two +/-5 | 43 +/-4 | 36 +/-4 |
| DBP Absorption Variety, 10-5m3/Kg | 114 +/-5 | 102 +/-5 | 121 +/-5 | ninety +/-five |
| DBP Absorption Amount of Compressed Sample, ten-5m3/Kg | ninety three~107 | 81~95 | 81~95 | 68~eighty two |
| CTAB Surface area Spot, 103m2/Kg | 106~116 | 79~87 | 38~forty six | 31~39 |
| Nitrogen Floor Region, 103m2/Kg | 114~124 | 78~88 | 38~46 | thirty~forty |
| Tint Toughness | a hundred and ten~one hundred twenty | ninety eight~108 | – | – |
| Heating Reduction, % le | three. | 2.5 | two.5 | one.five |
| Ash, % le | .five | .five | .five | .five |
| Tensile Energy Map, MPa ge | -.8 | -1.5 | -3.five | -three.five |
| Extension, % ge | +10 | -10 | -ten | +10 |
| Map Modulus at 300%, MPa | -two.5 +/-1.3 | -one.seven +/-one.three | -1.seven +/-1.3 | -three.5 +/-1.3 |
| PH worth | six-9 | 6-nine | 6-nine | six-9 |
II. Carbon Black EPT and Loading :
(1) EPT: 20kg/pp bag or paper bag , 25kg/pp bag or paper bag .
(2) Loading quantity :16MT/20’container .
(3) Loading quantity :25MT/40’container
III. Carbon Black Usage:
(one)Carbon black using as Coloring Agent for Ink and Paints
Carbon black has increased tinting strength compared to iron black or organic pigments, and is widely employed for newspaper inks, printing inks, India inks, and paints. Carbon black is also utilised as black pigment for EPT ink or toners.
(two)Carbon black making use of as Resin and Movie Coloring Agent
Carbon black has substantial tinting power and is thermally stable, and therefore it is suited for coloring resins and movies that are heat-shaped. Carbon black is also excellent for absorbing ultraviolet mild, delivering both a fantastic resistance against ultraviolet raEPTand a coloring effect when just a little volume is mixed with resins. Carbon black is broadly utilized for EPT coloring for resins and films. Resins with carbon black are employed in automobile bumpers, wire coverings and metal pipe linings which require weather conditions resistance in distinct.
(3)Carbon black utilizing as Electric Conductive Agent
Carbon black particles have the graphite-variety crystalline construction, offering an outstanding electric powered conductivity. Consequently, carbon black is commonly utilized as conductive filler, getting combined in plastics, elastomer, paints, adhesives, films, and pastes.
Gas caps and gasoline-introducing pipes of vehicles, for case in point, are necessary of electrical conductivity for protecting against static. For that reason, carbon black is employed as an outstanding antistatic agent.
(4)Carbon black making use of for Digital Tools Related Materials
Carbon black also supplies stable resistance, and as a result is utilised as digital tools relevant content in numerous display factors, magnetic recording components, and OA rolls.
Moreover, Mitsubishi Chemical has been deveXiHu (West Lake) Dis.Hu (West Lake) Dis.ing carbon black with a variety of blended capabilities for EPT programs.
IV.Why us :
Manufacturing facility straight giving
District quality management
Make certain higher top quality
Immediately supply time for your order
Much more than ten years of exporting experience
Free of charge sample
