1,3-Dibutyl-2-thiourea (CAS 109-46-6): Premier Rubber Accelerator & Corrosion Inhibitor Manufacturer in China
Discover the comprehensive applications and advantages of 1,3-Dibutyl-2-thiourea (CAS 109-46-6), a key chemical for the rubber industry and beyond. Learn why sourcing this versatile compound from trusted manufacturers in China ensures quality and cost-effectiveness for your formulations.
Get a Quote & SampleUnlocking Performance: The Multifaceted Benefits of 1,3-Dibutyl-2-thiourea

1,3-Dibutyl-2-thiourea
As a leading chemical supplier in China, we offer high-quality 1,3-Dibutyl-2-thiourea (CAS 109-46-6), a critical component for enhancing rubber products and providing robust corrosion protection. Our commitment as a manufacturer ensures consistent supply and competitive pricing for bulk purchases.
- Superior Rubber Acceleration: Ideal as an ultra accelerator for Chloroprene Rubber (CR) and a secondary accelerator for Natural Rubber, EPDM, and SBR, significantly improving vulcanization efficiency.
- Effective Corrosion Inhibition: Serves as a vital corrosion inhibitor in non-rubber applications, protecting metals like cast iron and carbon steel in various industrial environments.
- Antidegradant Properties: Protects natural rubber latex and thermoplastic styrene-butadiene rubber from degradation, extending product lifespan and performance.
- Consistent Quality and Supply: Sourced from reputable manufacturers, ensuring high purity and reliable availability for your production needs.
Why Choose Our 1,3-Dibutyl-2-thiourea?
Enhanced Vulcanization Efficiency
Leverage our 1,3-Dibutyl-2-thiourea to achieve faster cure rates in rubber compounds. This vulcanization accelerator is known for its activity even at low temperatures, making it a cost-effective solution for manufacturers seeking improved processing times.
Robust Metal Protection
As a key corrosion inhibitor, our 1,3-Dibutyl-2-thiourea is essential for industries involved in metal treatment and protection. It effectively reduces corrosion in brine environments, safeguarding your valuable metallic assets and components.
Versatile Chemical Intermediate
Beyond its primary roles, 1,3-Dibutyl-2-thiourea acts as a valuable intermediate in various chemical syntheses. As a trusted manufacturer, we provide this specialty chemical to support diverse research and development projects.
Key Applications of 1,3-Dibutyl-2-thiourea
Rubber Manufacturing
Critical for accelerating vulcanization in chloroprene rubber (CR), natural rubber (NR), EPDM, and SBR. Its use ensures optimal physical properties and processing for tires, hoses, and seals.
Corrosion Prevention
Widely utilized in paints and glue removers to prevent rust and corrosion, offering protection for ferrous metals and alloys in demanding industrial settings.
Industrial Coatings & Treatments
As an anticorrosive agent, it plays a role in protecting equipment and surfaces from degradation, contributing to the longevity of manufactured goods.
Specialty Chemical Formulations
Serves as a versatile intermediate and additive in various chemical formulations, supporting innovation across diverse industries seeking enhanced performance.