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China Suppliers Factory for High-Quality Triethylene Diamine Amine TEDA-33 in Polyurethane Foam Production

China Suppliers Factory for High-Quality Triethylene Diamine Amine TEDA-33 in Polyurethane Foam Production

We are leading suppliers in China, offering high-quality TEDA-3 products, which consist of 33wt% solutions of pure triethylenediamine (TEDA) in dipropylene glycol (DPG). TEDA-3 is a well-established foundational catalyst in the polyurethane foam manufacturing sector, crucial for the production process, Triethylene diamine is highly regarded for its remarkable catalytic activity and selectivity, making it ideal for producing soft, semi-rigid, and rigid polyurethane foam plastics within both polyether and polyester polyol systems. The TEDA-3 solution, dissolved in dipropylene glycol, retains its potent catalytic properties while improving solubility and handling. This leads to a more uniform mixing process, significantly enhancing the overall performance and production efficiency of the final products, Given its corrosive nature, it is essential to implement strict safety measures during operation. Avoiding skin and eye contact is critical to prevent irritation or injury. Operators should wear appropriate personal protective equipment such as gloves, dust masks or chemical filtration masks to avoid inhaling harmful vapors, and goggles or face shields to protect against splashes. As a trusted factory in China, we prioritize safe handling practices for our TEDA-3 products
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    Product Detail

    Product description

    In addition, when storing triethylenediamine, it should be stored in a cool and dry environment to prevent adverse reactions caused by water adsorption or temperature changes, while also reducing its volatility and accelerating corrosion. Overall, the safety regulations for handling triethylenediamine require strict implementation, ensuring adequate personal protection and maintaining good storage conditions.

    Our TEDA-3 products strictly adhere to national standards and bear a clear EINECS number, ensuring compliance with international chemical safety regulations. Typically packaged in drums of 25kg each, they offer a high concentration of active material, fulfilling the demanding requirements of our broad clientele for refined production processes and stringent quality control in polyurethane products.

    By incorporating TEDA-3 as a key catalyst component in your polyurethane formulations, you will benefit from stable reaction rate control, optimized foaming processes, and superior foam structure characteristics, ultimately enhancing your competitiveness in markets such as building insulation materials, automotive interior components, furniture cushioning, and various other polyurethane applications.

    Basic Info

    Parameter Details
    Model NO. TEDA-33
    Einecs 205-999-9
    Formula C6h12n2
    Usage Positive Catalyst
    Transport Package 25kgs/ Plastic Rail
    Origin China

    Product Parameters

    SPECIFICATION RESULT
    EDA content, %wt >33.3
    Water content, %wt <0.3
    Physical appearance colorless transparent liquid
    Packing 25kgs/plastic rail

    Frequently Asked Questions

    What are the storage requirements for triethylenediamine?

    Triethylenediamine must be stored in a cool and dry environment. Proper storage prevents adverse chemical reactions caused by water adsorption or sudden temperature shifts, reduces product volatility, and slows down potential corrosion.

    Does TEDA-3 comply with international safety regulations?

    Yes, our TEDA-3 products strictly adhere to national standards and carry a registered EINECS number (205-999-9), ensuring full compliance with international chemical safety regulations.

    What is the standard packaging for this product?

    The standard transport packaging configuration is 25kgs per plastic rail (or drum), designed to protect the high concentration of active materials during transit.

    How does TEDA-3 improve polyurethane production?

    As a key catalyst, TEDA-3 provides stable reaction rate control, optimizes the foaming process, and ensures superior foam structure characteristics for high-quality manufacturing.

    What are the typical applications for TEDA-3?

    TEDA-3 is widely used in formulations for building insulation materials, automotive interior components, furniture cushioning, and various other polyurethane-based products.

    What are the physical appearance and water content specifications?

    The product is a colorless transparent liquid with a strictly controlled water content of less than 0.3%wt and an EDA content greater than 33.3%wt.

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