TOLUENE DI ISOCYANATE (TDI 80/20)
Lupranate T80 toluene diisocyanate (TDI) is an 80% - 20% mixture of the 2,4 and 2,6 isomers of toluene diisocyanate. This product is used in the preparation of polyurethane foams, prepolymers and elastomers. TDI is stable but might cause uncontrollable polymerization and rapid evolution of heat from the product type so it is recommended to take precautions against the certification.

Storage
Store under a dry air (-20°C dew point) or dry nitrogen blanket to exclude moisture. The most favorable storage temperature for Lupranate T80 is between 15.6°C and 35°C. Storage above 35ðC for extended periods may cause a change in product quality. Below 15.6°C Lupranate T80 may begin to freeze. If freezing or partial freezing occurs slowly heat the product to 15.6 - 35°C to reliquify. The product must be thoroughly mixed before using to ensure uniform isomer distribution and reactivity.

Shipping information
70,000-liter tank cars, 20,000-liter tank trucks and 250 kg non-returnable steel drums are standard. In case of chemical emergency: Call BASF (82-2-3703-7770) for assistance and information concerning spilled material, fire, exposure and other chemical accidents.

Attention
This product is sold solely for use by industrial institutions. TDI is a hazardous chemical. Refer to our Material Safety Data Sheet (MSDS) regarding regulatory compliance, safety, hazards, spill procedures and disposal of this product. An MSDS as well as additional information on BASF urethane chemicals may be obtained by telephoning BASF Company Ltd, Application Technical Center at (82) 42-865-2800

Warning
These products can be used to prepare a variety of polyurethane products. Polyurethanes are organic materials and must be considered combustible.

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