High-Performance Rubber Accelerator DPTT-70 for Enhanced Vulcanization
Discover DPTT-70, a premium pre-dispersed rubber accelerator designed for superior performance in natural and synthetic rubber applications. Our commitment as a leading manufacturer ensures quality and efficiency for your rubber compounding needs.
Get a Quote & SampleUnlock Superior Rubber Properties with DPTT-70 Accelerator

DPTT-70: Your Trusted Rubber Accelerator Supplier
As a leading supplier in China, we offer DPTT-70, a polymer-bound chemical accelerator renowned for its fast curing speed. This product enhances the vulcanization process for natural and synthetic rubbers, providing excellent heat resistance and aging properties. Trust us as your reliable manufacturer for high-quality rubber chemicals.
- Fast Curing Accelerator: DPTT-70 significantly speeds up the vulcanization process, improving production efficiency for your rubber formulations.
- High Scorching Safety: Benefit from excellent scorching safety, allowing for better control during processing and preventing premature vulcanization.
- Versatile Application: Acts as a secondary accelerator with MBTS for CSM compounds and a primary accelerator for SBR and NBR, offering broad applicability.
- Quality Assurance: Sourced from reputable manufacturers, DPTT-70 guarantees consistent performance and compliance with industry standards. Buy with confidence from our trusted supplier network.
Key Advantages of Our DPTT-70 Accelerator
Accelerated Vulcanization Speed
DPTT-70 is a fast-curing accelerator, ideal for manufacturers seeking to optimize their production cycles. Its efficient performance ensures quicker throughput and cost savings. Consider purchasing from our extensive supplier base for competitive pricing.
Enhanced Heat and Aging Resistance
Rubber compounds formulated with DPTT-70 exhibit excellent heat resistance and aging properties, making them suitable for demanding applications like automotive parts and industrial hoses. Partner with us, a reliable manufacturer, for your material needs.
Broad Rubber Compatibility
This versatile accelerator is effective in NR, SBR, EPDM, and NBR compounds, as well as chlorosulfonated polyethylene rubber. Its compatibility ensures seamless integration into various rubber formulations. Get a quote today from your preferred supplier.
Applications of Dipentamethylene Thiuram Hexasulfide
Heat-Resistant Products
DPTT-70 is a crucial component in manufacturing heat-resistant rubber products, ensuring durability and performance under elevated temperatures. Explore our product catalog for your chemical sourcing requirements.
Industrial Cables
The excellent properties imparted by DPTT-70 make it ideal for insulating and jacketing materials in industrial cables, providing safety and longevity. As a premier supplier, we facilitate bulk purchases.
CSM Compounds
When used as a secondary accelerator with MBTS, DPTT-70 is particularly effective for chlorosulfonated polyethylene (CSM) rubber compounds, enhancing their vulcanization characteristics.
General Rubber Goods
From automotive components to general industrial rubber goods, DPTT-70 offers a reliable solution for efficient vulcanization and improved material properties. Contact us to buy this essential chemical.