Our Product

catalyst SA102


Name: Polyurethane Catalyst SA102

Alias: polyurethane catalyst SA102, catalyst SA102, SA102, thermal catalyst SA102, polyurethane thermal catalyst SA-102, SA102, thermal catalyst, polyurethane delayed thermal catalyst, polyurethane thermal catalyst, thermal delayed catalyst


NTCAT SA102 is an organic amine salt compound, does not contain metal components, and is an environmentally friendly low odor heat-sensitive catalyst. The reaction rate at room temperature is relatively gentle. When the temperature of the system reaches 60~65℃, the catalytic reaction proceeds quickly.

NTCAT SA102 is commonly used in two-component adhesives, coatings, elastomers, bridging agents, high-temperature quick-drying accelerators, fabric coatings, leather finishing agents, etc. Recommended addition amount: 0.5‰~3‰.

NTCAT SA102 can be used in combination with methylhexahydrophthalic anhydride to prepare highly transparent products. It is mainly used for the production of LED adhesives and other products. The recommended dosage is 2 to 5% of the curing agent.


product description:

PolycatSA-102 catalyst is a polyurethane catalyst with thermal sensitivity and delayed reaction. At room temperature, the activity of Polycat SA-102 catalyst is very low. When the heat is increased, the activity can be rapidly increased, which is close to the activity of metal salt catalysts.

In the conventional amine catalyst system, PolycatSA-102 has little effect on the early reaction rate and fluidity during the foaming process. It mainly acts on the late stage of the foam reaction, which can greatly accelerate the curing time and shorten the demoulding time.

The appearance of the product is light gray liquid with low viscosity and slight amine smell. It is easily soluble in water and soluble in most organic solvents. It is easy to absorb carbon dioxide and moisture in the air, so please close the lid tightly and store in a sealed condition.



  1. Delayed reaction catalyst
  2. Improve the demoulding effect



PolycatSA-102 is recommended to be used together with other conventional catalysts. In the self-skinning system: it can shorten the demoulding time, improve the production efficiency without affecting the early milky time; it can also act on 141B foaming, full water foaming and hard foam sheet systems In the recipe.

Polycat SA-102 can also be used as an epoxy resin accelerator, mainly used in light-emitting diodes, LED packaging, etc., the heat release is slower, so that the resulting product has high transparency and yellowing.


Storage and transportation:

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



180KG/drum Storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent the water and other substances from mixing into the product and affecting its performance. Do not breathe dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothing separately and wash it before reuse. Maintain good hygiene habits.

Company Name: Shanghai OHANS Chemical Co., Ltd.
Sales Manager: Hunter
Telephone: +86-021-5161 9971

+86-021-5161 9972

+86-021-5161 9973

Address: 709 Lingshi Road, Zhabei District, shanghai, China

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.