Providing specialized Carbon Black grades to rubber, plastic, and coating industries.
The Versatile Semi-Reinforcing Filler
Carbon Black N 550 is classified as a Fast Extrusion Furnace (FEF) black, recognized for its excellent processing characteristics combined with semi-reinforcing properties. This grade is a preferred choice for manufacturers of thick-walled extruded and calendered goods, including tire inner tubes, side walls, hose compounds, and various industrial rubber profiles. N 550 is essential where achieving a smooth finish, easy dispersion, and high loading capacity are critical, offering a foundational balance of cost-effectiveness and performance enhancement.
Optimizing Processing and Low Heat Build-Up
A key technical advantage of N 550 lies in its particle size and structure, which contributes to faster extrusion rates and minimal shrinkage in rubber compounds. Crucially, compounds formulated with N 550 exhibit excellent resilience and low heat generation under dynamic stress. This property is vital for components that experience continuous flexing or require dimensional stability, such as tire carcasses and conveyor belts, ensuring longer service life and reliable operational safety.
Assured Consistency for Rubber Compounds
The performance of specialized rubber goods relies on the uniform quality of the Carbon Black input (specifically DBP absorption and Iodine Number). Raykan Co. guarantees the supply of N 550 with verified, consistent specifications, minimizing variations that could compromise the mixing and curing phases of production. We manage the secure bulk logistics, supplying N 550 efficiently in sacks or Big Bags (FIBCs) to manufacturers worldwide, ensuring a stable supply chain for the continuous production of durable rubber goods.
Guaranteed Quality
We ensure every product meets global standards.
Reliable Global Supply Chain
we manage seamless logistics via road, rail, and sea
Trade & Logistics FAQs
We primarily operate using secure financial instruments like Letter of Credit (LC) at sight or deferred payment LC, which provides security for both parties. We also accept TT (Telegraphic Transfer), subject to contract terms and credit approval.
Our focus is on large-scale international trade. MOQs typically begin at Full Container Load (FCL)—approx. 20 metric tons—or bulk vessel cargo, depending on the specific commodity (e.g., metals require larger volumes than some chemicals).
We regularly work with FOB (Free On Board) and CFR/CIF (Cost and Freight/Insurance) terms. Leveraging our Global hub, we manage global delivery via reliable road, rail, and sea networks, tailored to your destination and product requirements.
Quality is guaranteed through mandatory third-party inspections (such as SGS or Intertek) at the loading port. All shipments are supplied with certified Certificates of Analysis (COA) and Certificates of Origin to verify material specs.
