At Ningbo Inno Pharmchem Co., Ltd., we believe that a deep understanding of technical specifications is fundamental to unlocking the full potential of any chemical additive. Carbon Black N660, a versatile material with widespread applications, is no exception. Its performance in various formulations, especially in the rubber industry, is directly tied to key parameters like iodine absorption and DBP absorption. By mastering these specifications, manufacturers can achieve optimal results and ensure the desired properties in their final products.

Iodine absorption is a measure of the surface area of carbon black particles. A higher iodine absorption value generally indicates a larger surface area, which often correlates with increased reinforcing capabilities. For Carbon Black N660, the typical iodine absorption value ranges between 30-42 g/kg. This value places it in the category of medium-surface-area carbon blacks. Compared to some finer grades, this provides a balance, offering good reinforcement without the very high structure that might lead to processing challenges or excessive hardness.

DBP (Dibutyl Phthalate) absorption, on the other hand, is an indicator of the structure of the carbon black particles – essentially how they aggregate. A higher DBP absorption value suggests a more complex or branched structure, which can influence properties like modulus, resilience, and processing viscosity. Carbon Black N660 typically has a DBP absorption value ranging from 90-114 cm³/100g. This structure contributes to its excellent elasticity and relatively low heat buildup, making it a preferred choice for applications where dynamic performance is critical.

These specifications directly impact the benefits of carbon black n660 in tires and other rubber goods. For instance, the moderate surface area and structure of N660 contribute to a desirable balance of tensile strength, abrasion resistance, and hysteresis. It enhances the extrusion properties of rubber compounds, facilitating manufacturing processes. When you aim to buy carbon black n660 online, looking for these precise technical data ensures you are acquiring a product that meets your specific formulation needs.

The technical data sheet for Carbon Black N660, often provided by a reputable carbon black n660 supplier China, will detail these and other critical parameters such as sieve residue, ash content, and pH value. These values are rigorously controlled during manufacturing to ensure batch-to-batch consistency. Understanding how each parameter influences the final rubber compound allows for precise formulation adjustments, leading to superior product performance and quality.

Ningbo Inno Pharmchem Co., Ltd. is dedicated to providing detailed technical information for our Carbon Black N660. We understand that selecting the right grade of carbon black is crucial, and knowing the implications of specifications like iodine and DBP absorption empowers our clients. By focusing on quality and technical precision, we ensure that our customers can achieve the best possible outcomes, reinforcing our position as a trusted partner in the chemical supply chain. When considering carbon black n660 price and quality, technical data provides the essential baseline for informed decision-making.