High-Purity MOCA II: Your Premier Manufacturer & Supplier for Polyurethane Curing Agent
Discover MOCA II (4,4'-Methylenebis(2-chloroaniline), CAS 101-14-4), the essential chemical intermediate for high-performance polyurethane and epoxy applications. Sourced from a leading China manufacturer, our MOCA II offers superior quality and reliability for your critical formulations. Get a quote today.
Get a Quote & SampleSuperior Performance in Polyurethane and Epoxy Systems

Methylenebis(2-chloroaniline)
As a leading chemical manufacturer and supplier in China, we provide high-purity MOCA II, essential for casting polyurethane rubber vulcanization and as a cross-linking agent for polyurethane coatings and adhesives. Our commitment to quality ensures you receive a reliable product for your industrial needs. If you are looking to buy this critical chemical intermediate, contact us for competitive pricing and stable supply.
- Industry-Leading Purity: Our MOCA II, with a purity of ≥86%, is ideal for demanding applications requiring consistent performance, serving as a key component for manufacturers seeking a reliable supplier.
- Versatile Curing Agent: Effectively used as a vulcanizing agent for polyurethane rubber and a cross-linking agent for coatings and adhesives, it also cures epoxy resins, showcasing its broad utility.
- Stable Supply Chain: As a dedicated manufacturer in China, we ensure a consistent and dependable supply of MOCA II, crucial for businesses that rely on uninterrupted production schedules.
- Optimal for Demanding Applications: Whether for normal temperature curing agents or spray polyurea polyurethane curing agents, MOCA II from our factory guarantees excellent material properties for your end products.
Key Advantages of Sourcing MOCA II from Us
Exceptional Curing Performance
Leverage MOCA II's robust curing capabilities to enhance the physical and mechanical properties of your polyurethane and epoxy formulations, ensuring superior durability and performance for your customers.
Reliable Chemical Intermediate Supplier
Trust us as your primary manufacturer and supplier for MOCA II. We offer competitive pricing and a stable source for this vital chemical, ensuring you can purchase with confidence from China.
Broad Application Spectrum
From industrial machinery and automotive manufacturing to aerospace and sports facilities, MOCA II serves as a crucial component, offering excellent heat and chemical resistance essential for product longevity.
Diverse Industrial Applications
Polyurethane Rubber Vulcanization
Utilize MOCA II as a premier vulcanizing agent for casting polyurethane wear-resistant rubber, contributing to its durability and performance in heavy-duty applications.
Polyurethane Coatings and Adhesives
As a cross-linking agent, MOCA II enhances the strength and resilience of polyurethane coatings and adhesives, crucial for construction and manufacturing sectors.
Epoxy Resin Curing
MOCA II acts as an effective curing agent for epoxy resins, providing excellent thermal stability and mechanical properties for specialized industrial needs.
High-Performance Elastomers
Source MOCA II to produce polyurethane elastomers with exceptional physical and mechanical properties, suitable for demanding environments in machinery, automotive, and aerospace industries.