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China TEDA-33 Suppliers - Premium Triethylene Diamine Catalyst for Flexible Polyurethane Foam Factory

China TEDA-33 Suppliers - Premium Triethylene Diamine Catalyst for Flexible Polyurethane Foam Factory

We are leading suppliers based in China, providing high-quality TEDA-3 products, which consist of 33wt% solutions of pure triethylenediamine (TEDA) in dipropylene glycol (DPG). TEDA-3 is a widely recognized foundational catalyst in the polyurethane foam manufacturing industry, playing a crucial role in enhancing production processes, Triethylene diamine is celebrated for its exceptional catalytic activity and selectivity, making it particularly suitable for the production of soft, semi-rigid, and rigid polyurethane foam plastics within both polyether and polyester polyol systems. Our TEDA-3 solution dissolved in dipropylene glycol not only maintains its highly efficient catalytic properties but also improves solubility and handling ease, promoting a more uniform mixing process. This ultimately contributes to better overall performance and efficiency in the production of end products, Due to its corrosive nature, it is essential to follow strict safety measures during operation. Operators must take precautions to avoid skin and eye contact to prevent irritation or damage. Proper personal protective equipment is necessary, including protective gloves, dust masks or chemical filtration masks to avoid inhaling harmful vapors, and goggles or face shields to protect against splashes. As a reliable factory in China, we prioritize safety and quality in our offerings, ensuring a dependable supply of TEDA-3 for your manufacturing needs
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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

    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

    Q1: How should TEDA-33 be stored to maintain its stability?

    TEDA-33 (triethylenediamine) must be stored in a cool and dry environment. This prevents adverse chemical reactions caused by water adsorption or temperature variations, while also minimizing volatility and reducing the risk of accelerated corrosion.

    Q2: What are the primary applications of TEDA-33?

    It is widely used as a key catalyst component in polyurethane formulations. Typical applications include building insulation materials, automotive interior components, furniture cushioning, and various other polyurethane products.

    Q3: What standard packaging is available for this product?

    Our TEDA-33 is standardly packaged in plastic rails (drums) of 25kg each, which ensures safe transport and matches high-volume refined production requirements.

    Q4: Does this product comply with international chemical safety regulations?

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

    Q5: What are the key chemical parameters of TEDA-33?

    TEDA-33 features an EDA content of >33.3% by weight, a low water content of <0.3% by weight, and presents physically as a colorless transparent liquid.

    Q6: What benefits does TEDA-33 offer in polyurethane production?

    By incorporating TEDA-33 into your formulations, you achieve stable reaction rate control, an optimized foaming process, and superior foam structure characteristics.

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