polyurethane catalyst Dabco DC2/strong gel catalyst Dabco DC2

polyurethane catalyst Dabco DC2/strong gel catalyst Dabco DC2


Product Name: Dabco DC2 Delay Catalyst

Alias: Dabco DC2, Delay Catalyst Dabco DC2, Delay Catalyst for Polyurethane Foaming Dabco DC2, Delay Catalyst for Foaming Dabco DC2, Polyurethane Catalyst Dabco DC2, Strong Gel Catalyst Dabco DC2

Product Description: Dabco DC2 Delayed Catalyst is a delayed catalyst for polyurethane foaming.

Product properties

Appearance: light yellow liquid


Density (25℃,g/cm3): 1.25

Water solubility: soluble in water

Flash point (PMCC,℃): 66.5

Hydroxyl value (mgKOH/g): 603

Product use

DABCO DC2 is a delayed strong gel catalyst with significant late ripening effect, which can be used in polyurethane flexible molded foam and CASE materials;

DABCO DC2 is more catalytically active than DABCO DC1.


DABCO DC2 catalyst is a delayed catalyst for polyurethane foaming used to promote urethane (polyol-isocyanate) reactions in flexible molded polyurethane foams and CASE applications, providing a delayed catalytic reaction while maintaining a strong back-end cure. DABCO DC2 catalysts offer enhanced catalytic activity compared to DABCO DC1 catalysts.

Typical Physical Properties.

Appearance Light yellow transparent liquid

Specific gravity 1.25

Viscosity @25°C mPa.s 391

Water solubility @25℃ soluble

Flash point, ℃ 66


Strong gel polyurethane catalyst

Delayed catalyzed polyurethane foaming time

Suitable for all kinds of TDI, T/M, MT and MDI systems as well as CPU elastomers and CASE fields.

Recommendations for use.

DABCO DC2 catalysts can be used alone or as a co-catalyst in conjunction with other polyurethane catalysts to enable formulations to be tuned for specific system reactivity. When used as a co-catalyst, DABCO DC2 catalyst enhances the cure of the system without significantly altering the front end reaction.

Shelf Life.

Keep unopened for two years

Storage and Transportation:

Should be kept tightly closed and stored in a dry, cool and ventilated warehouse


200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the packaging cover 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 product performance. Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and 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 wash before use. Maintain good hygiene practices. The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use. The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.

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.