Our products have a widely range,reasonable prices,high quality and also have a professional R&D team!
Packaging & Delivery
| Packaging Detail: | 25KG knitting bags |
| Delivery Detail | prompt shipment |
Carbon Black
OUR COMPANY LOCATED IN CHINA MIANLAND !
Our products have high quality with more competitive price!
And the features as follow:
CARBON BLACK N220
Characteristic: Good abrasion resistance and crack resistance. Its stress at definite elongation is lower.
Application: Enhanced carbon black; Tire tread, high quality industrial rubber products and high load conveyor belt.
CARBON BLACK N330
Characteristic: Good abrasion resistance and middling lag.
Application: Tire belted layer; Tire side; Outer layer of roller; Industrial rubber products; Car tire tread.
CARBON BLACK N550
Characteristic; It boasts the best reinforcing performance among the semi-reinforcing varieties, excellent extruding performance as well as low resilient rate.
Application: Tire body and inner tire compound; Tube; Extruding bar, seal and mould rubber product.
CARBON BLACK N660
Characteristic: It features lower reinforcing ability, smaller structure, higher lips expansion and greater fill amount.
Application: Tire body and inner tire compound; Normal mould and extruding application; Monolayer moisture proof product.
Specification:
Items | N220 | N330 | N550 | N660 |
Iodine Absorption Number g/kg | 121 +/-5 | 82 +/-5 | 43 +/-4 | 36 +/-4 |
DBP Absorption Number 10 -5 m 3 /Kg | 114 +/-5 | 102 +/-5 | 121 +/-5 | 90 +/-5 |
DBP Absorption Number of Compressed Sample 10 -5 m 3 /Kg | 93~107 | 81~95 | 81~95 | 68~82 |
CTAB Surface Area 10 3 m 2 /Kg | 106~116 | 79~87 | 38~46 | 31~39 |
Nitrogen Surface Area 10 3 m 2 /Kg | 114~124 | 78~88 | 38~46 | 30~40 |
Tint Strength | 110~120 | 98~108 | - | - |
Heating Loss | 3.0 | 2.5 | 2.5 | 1.5 |
Ash | 0.5 | 0.5 | 0.5 | 0.5 |
Tensile Strength Map ≥ | -0.8 | -1.5 | -3.5 | -3.5 |
Extension% ≥ | +10 | -10 | -10 | +10 |
Map Modulus at 300% | -2.5 +/-1.3 | -1.7 +/-1.3 | -1.7 +/-1.3 | -3.5 +/-1.3 |
25KG knitting bags top grade linerfilm, good properties of waterproof and avoid water, solarization
