Niax A-1 Catalyst Bis(dimethylaminoethyl)ether Momentive

Overview:

Niax Catalyst A-1 can promote chemical reactions alone or as part of an amine catalyst system , is an effective amine catalyst for polyurethane foam. It contains 70% bis(2-dimethylaminoethyl) ether, which is one of the most active catalysts currently used in industry. Niax Catalyst A-1 efficiently promotes the basic chemical reactions between polyols and isocyanates and water and isocyanates, which can improve the performance of high-density unfilled foam, filled foam, high-load-bearing soft foam, low-density foam and high-density foampolyether foaming process. -Resilient molded foam.

With the second most active amine ( Compared with a mixture of triethylenediamine), Niax Catalyst A-1 can increase the specific rate constant of the chemical reaction between polyol and isocyanate by 10%. . Even more impressively, Niax Catalyst A-1 can achieve a specific rate constant that is 50% higher than that of triethylenediamine in the chemical reaction between water and isocyanate.

Niax Catalyst A-1 has strong resistance to the reaction between water and isocyanate The effect, through small changes in stannous octoate levels, helps promote a controlled acceleration of the chemical reaction between the polyol and the isocyanate – an important feature in the production of commercial open-cell, non-cracking flexible polyurethane foams.

An important feature of Niax Catalyst A-1 is that it can be adjusted and used within a wide range level to effectively control foam rise time – without sacrificing the stannous octoate operating range.

70% bis(dimethylaminoethyl) ether, extremely Highly active polyurethane catalyst, which is widely used in the production of all types of foams, and is especially used in more difficult-to-process flexible foams that require highly breathable foam structures;

Chemical substances

Bis(dimethylaminoethyl) ether is a chemical substance.

Alias:

Polyurethane catalystA-1, catalystA-1, Dabco BL-11,Niax A-1Jeffcat ZF-22Jeffcat ZF-22Lupragen N206,Tegoamin BDE,PC CAT NP90, Addocat 108, Toyocat ET

Physical and chemical properties

Structural formula: (CH3)2NCH2CH2OCH2CH2N(CH3)2;

Appearance: light yellow transparent liquid;

Flash point:64℃ ;

Density: (25℃)0.85g/cm³;

Solubility: soluble in water.

Introduction

Bis(dimethylaminoethyl) ether has extremely high catalytic activity and selectivity for the foaming reaction of polyurethane foam.

United Carbide Company was the first to research and develop bis(dimethylamine) Ethyl) ether, brand nameNiax A-1,later developed by Compton in the United States The company’s silicone (OSI)

The department continues to use this trademark.

Bis (dimethylaminoethyl) ether can be formulated with a mass fraction of 70% solution of dipropylene glycol, manufactured by Gas Products Company under the brand name Dabco BL -11.

domestic A-1The catalyst also contains bis(dimethylaminoethyl) ether70%dipropylene glycol solution.

Safety information

CatalystA-1has a certain degree of toxicity after contact with the skin. Rinse promptly with soapy water. Workers can wear goggles or safety glasses to protect their eyes. Eyewash and shower equipment should be provided near the workplace. When working in places that may come into contact with products, you should pay attention to personal hygiene and use detergents to clean the skin in contact with the products before eating, smoking, and leaving the workplace.

Leakage processing

Prevent leaks as much as possible while ensuring safety. If a minor leak is found, it can be treated with sand or other absorbent materials, and then placed in a clean, dry container for subsequent processing. If a large amount of leakage occurs, the leaked materials should be collected for subsequent treatment. Materials should be avoided from entering groundwater or surface water, as they are not easily degraded by organisms. All collected leaked materials should be disposed of in accordance with the relevant regulations of the local environmental protection department.

Disclaimer

The information and technical advice provided above are obtained from our reliable sources, however, we are not satisfied with the data provided There is no express or implied guarantee, and we do not make any promises here. If you need to use our products, we recommend that they undergo a series of tests. The application, use, processing or production of products based on the technical information we provide are beyond our control, so these responsibilities are borne by the user. The conditions and methods of handling, storage, use or disposal of this product are beyond our control and may be beyond our knowledge. We will not under any circumstances be responsible for improper handling, Responsible for any loss, damage or related expenses caused by storage, use or disposal of this chemical. For more information, please view the technical safety instructions of our products or contact our marketing service department.

Shelf life:

Keep unopened, two years

Storage and Transportation：

Should be sealed and stored in a dry, cool and ventilated warehouse

Packaging:

200KG/Barrel storage: It is recommended to store in a dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent moisture and other substances from being mixed in and affecting product performance. Do not breathe dust, Avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and launder before use. Maintain good hygiene habits.

Technical and business phone number ：183 0190 3156

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Shelf life:

Keep unopened, two years

Storage and transportation：

should be kept sealed. Stored in a dry, cool and ventilated warehouse

Packaging:

200KG/Barrel storage: It is recommended to store in a dry and cool area with proper ventilation. Please fasten the packaging cover as soon as possible after the original packaging to prevent moisture and other substances from being mixed in and affecting product performance. Do not breathe dust, Avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and launder before use. Maintain good hygiene habits.

Technical and business phone number ：183 0190 3156

Our Company

Since its establishment, the company has adhered to the service tenet of “integrity-based, customer first”, adhered to customer demand as the focus, market-oriented, adhered to technological innovation, management innovation and service innovation, and constantly implemented lean production, refined management, to provide customers with better products and services! The company has its own factory, research and development base, set up a strict scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have a certain competitiveness in the same industry. The factory is located in Jining City, Shandong Province, China, covering an area of 500 acres, and the current production capacity of various types of amines is 5,000 to 10,000 tons per year.

Our Advantages

Strict Quality Management
Our company strictly implements ISO9002 quality management standards and has established a complete quality management system to ensure the long-term stability of product quality.

Efficient Service
Our production is efficient and reliable, so we deliver on time and within delivery deadlines. At the same time, our team is always happy to help customers and strive to solve customer problems in a short time.

Competitive Price
We have long-term services in wholesale Polyurethane catalyst and have established long-term and stable cooperative relationships with many retailers and agents to provide our customers with reasonably priced products.

OEM Available
Our employee team has high R&D capabilities, superb design and development capabilities, skilled manufacturing technology, and rich product application experience, and can also meet OEM business needs.throughout the entire industry chain.