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·Extremely conductive
·High purity
·Different compress rate
Rubber Industry: Tires, Conveyor Belts, Rubber Shoes;
Electrical Industry: Cables;
Coatings and Ink Industry: Inks and Paints;
Other Industries: Dry Cell Batteries, Automotive Interiors, and Other Products.
Performance Advantages: Stable mechanical properties, suitable for long-term use in various scenarios;
Cost and Efficiency Advantages: Leveraging a large-scale factory direct sales model, we have significant competitive advantages in price and delivery time.
Model | Bet surface area(m2/g) | Iodine adsorption value (g/Kg) | Apparent density (ml/g) | Impurities % | Hydrochloric acid absorption volume (ml/g) | Ash content (%) | Heating reduction (%) | Resistivity (Ω·cm) | PH | Coarse fraction (%) | Toluene extract (%) |
50% COMPRESSED | 65-80 | 80-100 | 14-17 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.25 | 6-8 | 0.02 | ≤0.1 |
75% COMPRESSED | 75-85 | 80-100 | 9-12 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.30 | 6-8 | 0.02 | ≤0.1 |
100% COMPRESSED | 85-90 | 80-100 | 7-9 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.28 | 6-8 | 0.02 | ≤0.1 |
NO COMPRESSED | 90-100 | 80-100 | 30-50 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.16 | 6-8 | 0.02 | ≤0.1 |
GRANULAR | 60-70 | 80-100 | 3-5 | 无 | ≥4.0 | ≤0.1 | 0.2 | 0.30 | 6-8 | 0.02 | ≤0.1 |

Question 1: What are the core performance characteristics of HAOUGER conductive carbon black? What key parameters demonstrate these characteristics?
Answer: The core performance characteristics are extremely conductive, high purity, and varying compressibility. "Extremely conductive" is directly reflected in the resistivity parameter (0.16-0.30 Ω·cm); "high purity" is demonstrated through parameters such as "no impurities," "ash content ≤0.1%," and "toluene extractables ≤0.1%"; and "varying compressibility" is demonstrated through different grades, such as 50% COMPRESSED and NO COMPRESSED, and their corresponding apparent densities (3-50 ml/g).
Question 2: What are the core differentiating parameters for each grade?
Answer: The core differentiating parameters of each model are mainly specific surface area (60-100 m²/g), apparent density (3-50 ml/g) and resistivity (0.16-0.30 Ω・cm). The remaining parameters (such as iodine adsorption value, ash content, etc.) are basically the same.
Advantages of HAOUGER conductive carbon black:
.Stable mechanical properties
.We are factory sale on large scale, therefore, we have great advantage on price and lead time.
·Extremely conductive
·High purity
·Different compress rate
Rubber Industry: Tires, Conveyor Belts, Rubber Shoes;
Electrical Industry: Cables;
Coatings and Ink Industry: Inks and Paints;
Other Industries: Dry Cell Batteries, Automotive Interiors, and Other Products.
Performance Advantages: Stable mechanical properties, suitable for long-term use in various scenarios;
Cost and Efficiency Advantages: Leveraging a large-scale factory direct sales model, we have significant competitive advantages in price and delivery time.
Model | Bet surface area(m2/g) | Iodine adsorption value (g/Kg) | Apparent density (ml/g) | Impurities % | Hydrochloric acid absorption volume (ml/g) | Ash content (%) | Heating reduction (%) | Resistivity (Ω·cm) | PH | Coarse fraction (%) | Toluene extract (%) |
50% COMPRESSED | 65-80 | 80-100 | 14-17 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.25 | 6-8 | 0.02 | ≤0.1 |
75% COMPRESSED | 75-85 | 80-100 | 9-12 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.30 | 6-8 | 0.02 | ≤0.1 |
100% COMPRESSED | 85-90 | 80-100 | 7-9 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.28 | 6-8 | 0.02 | ≤0.1 |
NO COMPRESSED | 90-100 | 80-100 | 30-50 | 无 | ≥4.0 | ≤0.1 | 0.1 | 0.16 | 6-8 | 0.02 | ≤0.1 |
GRANULAR | 60-70 | 80-100 | 3-5 | 无 | ≥4.0 | ≤0.1 | 0.2 | 0.30 | 6-8 | 0.02 | ≤0.1 |

Question 1: What are the core performance characteristics of HAOUGER conductive carbon black? What key parameters demonstrate these characteristics?
Answer: The core performance characteristics are extremely conductive, high purity, and varying compressibility. "Extremely conductive" is directly reflected in the resistivity parameter (0.16-0.30 Ω·cm); "high purity" is demonstrated through parameters such as "no impurities," "ash content ≤0.1%," and "toluene extractables ≤0.1%"; and "varying compressibility" is demonstrated through different grades, such as 50% COMPRESSED and NO COMPRESSED, and their corresponding apparent densities (3-50 ml/g).
Question 2: What are the core differentiating parameters for each grade?
Answer: The core differentiating parameters of each model are mainly specific surface area (60-100 m²/g), apparent density (3-50 ml/g) and resistivity (0.16-0.30 Ω・cm). The remaining parameters (such as iodine adsorption value, ash content, etc.) are basically the same.
Advantages of HAOUGER conductive carbon black:
.Stable mechanical properties
.We are factory sale on large scale, therefore, we have great advantage on price and lead time.