NT CAT A-239 is a tertiary amine catalyst used in the production of polyurethane foams. It is a clear, colorless liquid with a mild odor. NT CAT A-239 is miscible with water, alcohols, and ketones. NT CAT A-239 has a flash point of 100 °F (38 °C) and a vapor pressure of 0.1 mmHg at 25 °C. NT CAT A-239 is stable under normal conditions.
NT CAT A-239 is a safe and effective catalyst for polyurethane foam production. Always follow the manufacturer’s instructions when using NT CAT A-239 to ensure safe and effective use.
Here is some additional information about NT CAT A-239:
· NT CAT A-239 is a tertiary amine. A tertiary amine is an organic compound containing three nitrogen atoms. Tertiary amines are often used as catalysts in chemical reactions.
· NT CAT A-239 is a balanced catalyst. This means that it promotes the urethane and urea reactions in polyurethane foams. This results in the foam having good properties, such as strength, flexibility, and water resistance.
· NT CAT A-239 is a highly efficient catalyst. This means that it requires less catalyst to create foam than other catalysts. This saves money and reduces the environmental impact.
· NT CAT A-239 has a wide range of processing options. This means that it can be used in a variety of polyurethane systems. This makes it a versatile catalyst that can be used to produce a variety of foams.
If you have any further questions about NT CAT A-239, consult the manufacturer’s safety data sheet or contact a qualified professional.
CAS Number: 3033-62-3
Synonyms:
· 1-methylimidazole
· Dabucco 2039
· Imidazole, 1-methyl –
· Kaolin 390
· Lupragen DMI
Molecular formula: C7H12N2
Molecular weight: 120.16 g/mol
Appearance: clear colorless liquid
Smell: mild
Density: 0.94 g/cm ³
Solubility: miscible with water, alcohols and ketones
Flash point: 100°F (38°C)
Vapor pressure: 0.1 mmHg at 25 °C
Stability: Stable under normal conditions
Hazards: skin irritants, respiratory irritants, flammables
Storage: Store in a cool, dry place. Keep away from heat sources and open flames.
Disposal: Dispose in accordance with local, state, and federal regulations.
Here are some of the benefits of using NT CAT A-239:
· NT CAT A-239 is a low-odor morpholinylamine alternative suitable for flexible polyester block applications.
· NT CAT A-239 is used in all or high water hard foam applications to reduce brittleness/improve adhesion to a variety of substrates.
· NT CAT A-239 has better lay-up control and block formation.
· NT CAT A-239 can match the performance of NEM, NMM and BDMA in a wide range of polyester block foam formulations.
· NT CAT A-239 enhances adhesion to a wide variety of substrates in spray foam and hardboard applications, especially at low temperatures.
If you have any further questions about NT CAT A-239, consult the manufacturer’s safety data sheet or contact a qualified professional.
Shelf life:
Remain unopened for two years
Storage and Transportation:
Should be sealed, stored in a dry cool ventilated warehouse
Packing:
200KG/ barrel 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 moisture and other substances from mixing and affecting the product performance. Do not inhale dust and avoid contact between skin and mucous membrane. Smoking, eating and drinking are prohibited in the workplace. Shower and change after work. Store contaminated clothes separately and use them after washing. Practice good hygiene.
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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.
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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.
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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.
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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.
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