33%TEDA in DPG

33%TEDA in DPG

Avoid breathing vapour and mist. In case of direct contact with eyes or skin, rinse immediately with plenty of water and seek medical advice. In case of ingestion, rinse mouth with water and seek medical advice.
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Product Introduction
Description and Application

Yoke TEDA-33 is a 33%wt solution of pure triethylene diamine in dipropylene glycol (DPG).

Yoke TEDA-33 is the most commonly used blow catalyst (primarily catalyzing the reaction between water and isocyanate that results in the production of carbon dioxide and subsequent foam blowing) used in the production of flexible polyurethane foam.

Product attributes 1)

For exact attributes, please refer to the Quality Analysis Instructions.

Physical appearance .................................. transparent liquid

TEDA content, % wt .................................. > 33.3

Water content, % wt .................................. < 0.1

33% TEDA in DPG (33% Triethylenediamine in Dipropylene Glycol) is a catalyst commonly used in the production of polyurethane foam. It is a mixture of Triethylenediamine (TEDA) and Dipropylene Glycol (DPG), exhibiting superior catalytic performance and finding extensive application in the synthesis of high-performance polyurethane foam materials.

Firstly, this catalyst plays a crucial role in the preparation of polyurethane foam. Polyurethane foam is a lightweight material with excellent insulation properties, widely used in construction, automotive, furniture, and various other industries. As a catalyst, 33% TEDA in DPG effectively promotes the formation of polyurethane, enhancing the quality and performance of the foam, resulting in superior physical and mechanical properties.

Secondly, this mixture possesses good flowability and reactivity, allowing for uniform mixing and rapid reactions during the preparation process. This contributes to increased production efficiency, reduced manufacturing costs, and ensures consistent quality of the obtained polyurethane foam.

Furthermore, the formulation of 33% TEDA in DPG is carefully designed to ensure excellent performance under different processing conditions. This makes it suitable for various polyurethane foam production processes, providing manufacturers with greater flexibility and options.

In summary, 33% TEDA in DPG, as a catalyst in the preparation of polyurethane foam, offers a reliable solution for the synthesis of high-performance polyurethane foam materials through its outstanding catalytic performance and adaptability.

Safety instructions

Avoid breathing vapor and mist. In case of direct contact with eyes or skin, rinse immediately with plenty of water and seek medical advice. In case of ingestion, rinse your mouth with water and seek medical advice.

In any case, wear suitable protective clothing and consult the material safety data sheet of this product prior to utilization.

Handling and Transportation Instructions

The product is available in a 25 kg plastic pail or a 200 kg steel drum.

The product must be stored in a dry, cool area away from direct sun exposure and kept away from humidity and water contamination. Handle in accordance with good professional hygiene and safety procedures. Use in well-ventilated areas.

In case of spillage, absorb the substance with inert material and place it into a chemical waste container. To prevent spills from entering water supplies or water courses.

 

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