Polycat DBU catalyst CAS6674-22-2 Evonik, Germany

Overview

Polycat DBU is a tertiary amine-based foaming catalyst that promotes urea (water-isocyanate) reactions in a variety of rigid and flexible polyurethane foam applications. It is the industry standard foaming catalyst for flexible foams and is used in TDI-based flexible foam systems such as mattresses, seating and automotive. It is also used in conjunction with a trimer catalyst in PIR laminate board formulations. Polycat DBU is also available in MDI, TDI/MDI, MDI high-resilience (HR) flexible molded foams, and self-skinning and microcellular systems. It has a shelf life of 36 months.

CAS number

The CAS number of Polycat DBU is 6674-22-2.

Alias

Polycat DBU is also known as diazabicycloundecene.

Molecular formula

The molecular formula of Polycat DBU is C10H14N2.

Physical and chemical properties

The physical and chemical properties of Polycat DBU are as shown in the following table:

Features

· Promote urea (Water-isocyanate) reaction

· For a variety of rigid and flexible polyurethane foam applications

· Industry-standard foaming catalyst for flexible foam

· for TDI-based flexible foam systems such as mattresses, seats and cars

· at Used in conjunction with trimer catalysts in PIR laminate board formulations

· Can also be used MDI, TDI/MDI, MDI high resilience (HR) soft molding Foam as well as self-skinning and microcellular systems

· Shelf life is 36 months

Apply

· Soft polyurethane foam

· Poured-in-place polyurethane system

· PIR laminated cardboard

· TDI, TDI/MDI, MDI high return Resilient (HR) soft molded foam

· Self-skinning foam

· Microcellular foam

Advantages

· Promote urea (water-isocyanate) reaction

· for a variety of rigid and flexible polyurethane foam applications

· Industry standard foaming catalyst for flexible foams

· Can be used in combination with trimer catalyst

· Shelf life is 36 months

Disadvantages

· corrosive to some metals Sex

· Can have a strong smell

· Combustible

Similarities and differences with similar products

Polycat DBU is similar to other tertiary amine-based foaming catalysts in that it Promotes urea (water-isocyanate) reaction. However, Polycat DBU offers many advantages over other products, including its use in a variety of applications, its status as an industry standard for flexible foams, and its ability to be used in conjunction with trimer catalysts.

Precautions for use

· processing Wear gloves and goggles when handling the Polycat DBU.

· Avoid contact with skin and eyes.

· Keep away from heat and open flames.

· Store in a cool, dry place.

· Dispose properly in accordance with local regulations.

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

31);letter-spacing: 0;font-size: 13px;background: rgb(255, 255, 255)”>· Properly dispose of according to local regulations.

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 place and cool areas 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.