Toluene Di Isocyanate (TDI 80/ 20)

Chemical Formula: C9H6N2O2   or   CH3C6H3(NCO)2


Palvi FZE being the leading Toluene diisocyanate supplier in Nigeria ranks among the top companies providing Toluene diisocyanate chemicals to various Industries. Toluene Diisocyanate (TDI) is a volatile, colourless to pale yellow liquid that is soluble in many organic solvents. It is a synthetic combination of the 2,4- and 2,6-isomers. These isomers are principally employed in the production of polyurethane foams. Toluene diisocyanate generates poisonous emissions of cyanides and nitrogen oxides when heated to break down. Toluene diisocyanate produces tissue irritation, particularly of the mucous membranes, and can result in serious respiratory issues in people. These isomers are likely to be carcinogenic to humans.


Toluene diisocyanate (TDI) is a member of the diisocyanate family, which is a key component in many items we use every day. Toluene Diisocyanate is a highly adaptable chemical with numerous industrial applications. The reaction of diaminotoluene with phosgene produces TDI. Toluene diisocyanate is becoming increasingly popular.


Palvi FZE is one of the most distinguished Toluene diisocyanate distributors in Ghana.

Properties of TDI:

  • At normal temperatures, they exist as a liquid or a crystal.
  • Basically, it is colourless, but when exposed to air, it turns yellow.
  • A pungent odour
  • Water and organic solvents are both soluble.
  • Highly reactive
  • Exist in 2 isomers: 2,4 TDI and 2,6 TDI

Applications OF TDI:

  • TDI is primarily used in the production of polyurethanes for use in applications such as bedding, furniture, packaging, carpet underlay, and so on. It is also used in the manufacture of paints, sealants, adhesives, and elastomers.
  • TDI is used in the production of car parts, which improves fuel efficiency and energy conservation.
  • The synthetic recreational surface sector uses TDI to create products for both indoor and outdoor surfaces.
  • TDI appears to be an excellent alternative for floor restoration, concrete sealing, and waterproofing walls.
  • TDI is used in the installation of windshields and side windows in automobiles and trucks.

Contact Palvi FZE - the noted Toluene Diisocyanate exporter in Nigeria for all of your industrial chemical needs.


Note: Palvi FZE exports/supplies Toluene Diisocyanate (TDI) as well as other chemicals to Ghana, Nigeria, UAE (Including all 7 emirates - Abu Dhabi, Dubai, Sharjah, Ajman, Umm Al-Quwain, Fujairah, Ras Al Khaimah), Qatar, Egypt, Saudi Arabia, Kuwait, Bahrain, USA, and Canada.