Raw materials for tires and rubber products

Vulcanizing agents and additives

More about «Vulcanizing agents and additives»

Wide range of vulcanizing agents and additives for industry

Vulcanizing agents are substances that ensure the formation of cross—links between polymer chains during the vulcanization of rubbers. They are necessary to obtain rubber with specified mechanical and thermal characteristics. Such components are critically important in the production of tires and RTI, where the stability, elasticity and wear resistance of the output material directly depend on the quality of vulcanizing additives.

Our supplies cover key compounds in demand in the tire industry, as well as in the production of technical rubber. All products undergo quality control, are supplied with protocols, and comply with industry standards.

  • 4,4′-dithiodimorpholine — used as an auxiliary vulcanizing agent. It increases the heat resistance of rubber, stabilizes the vulcanization reaction and reduces the formation of secondary by-products when operating in high-temperature conditions.
  • Dithiocaprolactam (DTDC) is a catalyst characterized by high reactivity at low temperatures, which makes it It is indispensable for molding rubber products of complex geometry and thin-walled tires. It is particularly effective in optimizing vulcanization processes under energy-saving conditions.
  • Insoluble sulfur is the main vulcanizing agent that provides strong crosslinking between rubber molecules. Due to its high degree of dispersion and low tendency to agglomeration, the insoluble sulfur that we supply demonstrates excellent compatibility with mixtures, prevents premature oxidation and fixes an even distribution in the rubber matrix.
  • Mixtures of accelerators and functional additives — are used to control setting time, increase elasticity and heat resistance of the final product. Complete with key agents, we supply tiurams, sulfenamides, guanidines and others rubber accelerators, allowing to adapt the composition to the customer’s needs.

For the production of RTI and tire products, not only the main vulcanizing additive is important, but also the entire system of chemical components. Therefore, we offer comprehensive solutions, including antioxidants (to protect against thermal degradation and aging), PVC resins (as plasticizers or the base of mixtures), as well as activators and fillers.

A separate area remains the supply of special rubber compounds, individually tailored to the needs of the customer. Such formulations are developed in our own laboratory, taking into account the formulation, equipment and features of the final product.

Delivery throughout Russia — from the European part to the Far East

Industry requires stability. When raw materials do not arrive on time, production cycles stop, schedules are disrupted, and costs rise. But are you ready to suspend the operation of the entire line due to the lack of one vulcanizing additive?

Our logistics is built taking into account the dynamics of demand, seasonal fluctuations and production schedules of enterprises. Today, we consistently provide supplies to more than 80 regions — from Kaliningrad and the Moscow region to Yakutia, the Krasnoyarsk Territory and Primorye.

  • Warehouses with the maintenance of balances in key regions.
  • Agreed routes and regular shipments — both by road and by rail containers.
  • Flexible planning — we provide buffer supplies, especially important for continuous-cycle production.
  • Support in matters of certification, documentation and, if necessary— customs clearance.

We understand how critical reliability of supply is to your processes. Therefore, our system includes both preventive storage of demanded items and well-established operational delivery channels.

Reliable supplier for the tire and RTI industry

Our specialization is industrial chemistry for industries where precision, stability and technological compatibility of components come to the fore.

  • A deep understanding of the properties of rubbers, the mechanisms of vulcanization and the interaction of mixtures allows us to offer optimal solutions — not just to sell an agent, but to set up a system.
  • We work with manufacturers for whom not only the cost is critical, but also the repeatability of the qualities of the entire batch.
  • We supply not only vulcanizing agents, but also the entire spectrum — accelerators, antioxidants, PVC resins, adhesion modifiers and much more.

We don’t just deliver, we ensure the technological rhythm of your production.

CAS Number:

23847-08-7

Other names:

Dithiocaprolactam

CAS Number:

103-34-4

Other names:

4,4′-dithiodimorpholine

CAS Number:

9035-99-8

Other names:

Insoluble sulfur

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