Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing chemical solutions that enhance both product quality and manufacturing processes. MBTS (2,2′-Dithiobis(benzothiazole)) is a prime example of such a chemical, widely recognized for its significant contribution to addressing scorch resistance and ensuring processing safety in rubber compounding.
In the complex world of rubber compounding, scorch is a critical concern. It refers to the premature vulcanization of rubber compounds during processing stages such as mixing, milling, or extrusion. This phenomenon can lead to product defects, increased waste, and compromised mechanical properties. MBTS, acting as a medium-fast primary accelerator, offers a distinct advantage due to its delayed-action characteristic, which provides an effective anti-scorch capability.
The mechanism by which MBTS provides scorch safety is its ability to initiate the vulcanization process only after a specific induction period, typically at higher temperatures. This delayed activation allows ample time for the rubber compound to be thoroughly mixed and shaped without undergoing unwanted cross-linking. This controlled initiation is particularly valuable when processing natural rubber, SBR, and NBR, where formulation sensitivity to heat can be high. The ability to process rubber safely and efficiently directly translates to improved manufacturing yields and reduced production costs.
Beyond its anti-scorch properties, MBTS also plays a vital role in the overall vulcanization process. Once activated, it efficiently promotes the formation of sulfur cross-links, which are essential for developing the desired physical and mechanical properties in the final rubber product, such as enhanced tensile strength, elasticity, and abrasion resistance. This balanced performance—offering both processing safety and effective cure acceleration—makes MBTS a preferred choice for many rubber formulations, including those used in tire manufacturing, industrial belts, and footwear.
NINGBO INNO PHARMCHEM CO.,LTD. supplies high-quality MBTS that consistently meets rigorous industry standards. Our commitment ensures that our clients receive a reliable accelerator that directly contributes to safer, more efficient, and higher-quality rubber compounding. By partnering with NINGBO INNO PHARMCHEM CO.,LTD., manufacturers can confidently implement MBTS to mitigate scorch issues and enhance their overall production processes.
In conclusion, MBTS is an invaluable tool for rubber compounders focused on achieving both processing safety and optimal vulcanization performance. Its role in preventing scorch and ensuring a controlled cure cycle highlights its importance in modern rubber manufacturing. NINGBO INNO PHARMCHEM CO.,LTD. is proud to be a leading supplier of this essential chemical, supporting the industry's pursuit of excellence.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
