catalyst A400/polyurethane catalyst A400

catalyst A400/polyurethane catalyst A400


Name:Catalyst A400

Alias: Catalyst A400, Polyurethane Catalyst A400, Delayed Amine A-400, NIAX Catalyst A-400, Delayed Amine Catalyst A-400, Tertiary Amine Complex Catalysts

A400 is light yellow transparent liquid at room temperature, soluble in water;

Density (25℃): 1.15 g/cm3;

Viscosity (25℃): 140 mPa.s;

Flash point (PMCC): >93℃;

Polyurethane Catalyst A400 Catalyst A400 Delayed Amine A-400 NIAX Catalyst A-400 Delayed Amine Catalyst A-400 Tertiary Amine Complex Class Catalysts


A400 is used in molded polyurethane foams as a water-soluble tertiary amine complex catalyst with delayed catalytic action, especially designed for automotive seat cushion production;

A400 can be dosed with water or polyether polyol alone and is good for long pour times and increasing open cell foam structure, A400 is a new type of delayed action catalyst along with A300.

Storage and Transportation:

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


180KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the cap as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:




86-152 2121 6908


86-021-5657 7830


Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)


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.