High-Performance Tellurium Diethyldithiocarbamate (TDEC) for Enhanced Rubber Vulcanization
Discover the advantages of TDEC, a super accelerator that optimizes your rubber compounding process, delivering superior physical properties and accelerated cure times. Explore why sourcing this essential chemical from reliable suppliers in China ensures quality and efficiency for your manufacturing needs.
Get a Quote & SampleOptimize Your Rubber Formulations with TDEC

Tellurium Diethyldithiocarbamate (TDEC)
As a premier manufacturer and supplier of TDEC in China, we offer a high-purity Tellurium Diethyldithiocarbamate (CAS 20941-65-5) that acts as a super vulcanization accelerator. Our commitment to quality ensures that this rubber chemical auxiliary provides fast vulcanization speeds, leading to improved tensile strength and excellent aging resistance in your final products. We understand the critical role of reliable chemical suppliers for B2B operations.
- Advanced Vulcanization Accelerator: Enhance your rubber production with TDEC, a key component for efficient curing processes. Our TDEC is a top-tier choice for manufacturers seeking optimal performance.
- Superior Physical Properties: Achieve higher tensile strength and better aging resistance in your rubber compounds by incorporating TDEC. This accelerator is crucial for durable rubber goods.
- Versatile Application: TDEC is highly effective for NR and synthetic rubbers like EPDM and IIR, making it a versatile accelerator for various rubber formulations. Explore how to buy TDEC for EPDM with ease.
- Cost-Effective Sourcing: As a trusted supplier in China, we offer competitive pricing for TDEC, ensuring you can buy high-quality rubber chemicals without compromising your budget. Inquire about our TDEC price today.
Key Advantages of Sourcing TDEC
Accelerated Curing Times
TDEC significantly reduces total curing time when used with other accelerators, boosting manufacturing efficiency. Its precise dosage, typically 0.1 - 2 phr, is key to leveraging its benefits for faster output.
Enhanced Product Durability
Vulcanizates produced with TDEC exhibit superior tensile strength and good aging resistance, ensuring your rubber products last longer and perform better. Consider our TDEC for superior results.
Formulation Flexibility
Ideal for soft compounds with high oil content, TDEC helps maintain curing rates where higher oil dosages might otherwise reduce performance. This makes it a valuable rubber chemical for diverse applications.
Broad Application Spectrum for TDEC
Natural Rubber (NR) Applications
Leverage TDEC as a super accelerator for natural rubber to achieve rapid vulcanization and enhanced physical properties, essential for quality rubber goods.
Synthetic Rubber (EPDM, IIR)
Improve EPDM and IIR vulcanization speed and quality by using TDEC in conjunction with thiazole, thiuram, and dithiocarbamate accelerators. Discover how to buy TDEC for your synthetic rubber needs.
Automotive Components
TDEC is instrumental in manufacturing high-performance automotive parts requiring superior strength and durability. Source your TDEC from a reliable manufacturer.
Industrial Rubber Products
From hoses to belts, TDEC contributes to the production of robust industrial rubber products. Partner with us, a leading supplier of rubber processing aids and accelerators.