TOLUEN DI ISOCYANATE (TDI) is a chemical product and Arena Petro Gas is in position to supply and export it directly from KARUN PETROCHEMICAL through its trading services according to the following specification and technical properties.

It is a colorless to pale yellow liquid with a sharp, pungent odor and a low vapor pressure. TDI mainly use in the production of polyurethanes, which are polymers formed by the reaction of TDI with polyols. Polyurethanes have various applications depending on their properties, such as elasticity, rigidity, density, and thermal stability.

Some of the uses of polyurethane products derived from TDI are:

1. Elastic and rigid foams: These widely use for insulation, cushioning, packaging, furniture, bedding, and automotive parts. Elastic foams are soft and flexible, while rigid foams are hard and strong.
2. Paints and lacquers: These use for coating surfaces to protect them from corrosion, abrasion, weathering, and UV radiation. They also provide aesthetic appeal and color to the surfaces.
3. Adhesives and sealants: These use for bonding different materials together or sealing gaps and cracks. They have high adhesion strength, durability, and resistance to moisture and chemicals.
4. Binding agents: These use for improving the mechanical properties of materials such as wood, paper, textiles, and concrete. They enhance the strength, stiffness, and toughness of the materials.
5. Synthetic rubbers and elastomeric fibers: These use for making products that require elasticity, flexibility, and resilience. They include tires, hoses, belts, gaskets, seals, gloves, and clothing.

The technical specifications of its TDI product are:

- Purity: 99.5% min - Isomer ratio (2,4-TDI/2,6-TDI): 80/20 ± 2 - Hydrolyzable chlorine: 0.01% max - Acidity (as HCl): 0.004% max - Color (APHA): 25 max - Specific gravity (at 20°C): 1.21 - 1.22

 

Other Products:

METHYLENE DIPHENYL DI ISOCYANATE (MDI)    

Finally, if you are looking for TOLUEN DI ISOCYANATE (TDI) from KARUN PETROCHEMICAL plants, Arena Petro Gas company is ready to supply you as its trading services according to your requirements and in accordance to the manufacturers' specifications, you can easily submit your order online.

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TOLUEN DI ISOCYANATE (TDI)

Toluene Diisocyanate (TDI) is an organic compound with the formula CH₃C₆H₃(NCO)₂. It is a crucial chemical in the production of polyurethanes, which are used in a wide range of applications. TDI exists in two isomers: 2,4-TDI and 2,6-TDI. The 2,4-isomer is more commonly used, and commercial TDI is often a mixture of these two isomers, typically in an 80:20 ratio. TDI is a colorless to pale yellow liquid with a sharp, pungent odor. It is highly reactive and can cause severe health issues if not handled properly. Exposure to TDI can lead to respiratory problems, skin irritation, and sensitization. Despite these hazards, TDI’s versatility makes it indispensable in various industries.

TOLUEN DI ISOCYANATE (TDI) Trading Supplier in Iran

Iran has a growing market for Toluene Diisocyanate, with several suppliers and trading companies involved in its distribution. One of the prominent suppliers is Karoon Petrochemical Company, located in the southwestern port city of Mahshahr. Karoon Petrochemical is the only producer of isocyanates in Iran, including TDI. The company exports a significant portion of its production to international markets, including Europe and Asia. Another key player in the Iranian market is Arena Petro Gas, which supplies and exports petrochemical products, including TDI. Arena Petro Gas prides itself on providing high-quality services and products to its customers.

Applications of TOLUEN DI ISOCYANATE (TDI)

Toluene Diisocyanate is primarily used in the production of polyurethanes. These polyurethanes are then utilized in various applications, including:

1. Flexible Foams: TDI is a key component in the manufacture of flexible polyurethane foams, which are used in furniture, bedding, and automotive seating.
2. Coatings: TDI-based polyurethanes are used in coatings for floors, wood finishes, and automotive parts due to their durability and resistance to chemicals.
3. Adhesives and Sealants: TDI is used in the production of adhesives and sealants, providing strong bonding and sealing properties.
4. Elastomers: TDI is used to produce elastomers, which are rubber-like materials used in applications such as tires, shoe soles, and industrial rollers.
5. Packaging: TDI-based polyurethanes are used in packaging materials to provide cushioning and protection for delicate items.

TOLUEN DI ISOCYANATE (TDI) Manufacturers in Iran

Karoon Petrochemical Company is the leading manufacturer of Toluene Diisocyanate in Iran. The company produces approximately 40,000 tons of TDI annually.