TRiiSO distributes a wide range of aromatic isocyanates that allow formulators to produce high quality polyurethanes and polyureas. Isocyanates contain reactive NCO groups which react with hydroxyl groups on polyols to form polyurethanes and with amines to form polyureas. Aromatic isocyanates are isocyanates where the NCO group is directly attached to an aromatic ring. Aromatic isocyanates are used in applications where color stability and UV resistance are not necessary. Consequently, aromatic isocyanates are often used to produce polyurethane systems that will be used in indoor applications, for primers, foam, and elastomers.
Your TRiiSO Technical Sales Representative is available to assist you in the selection of the appropriate aromatic isocyanates that will provide the specific properties you are trying to obtain. Click here to request a quote.
There are several key characteristics which define what performance properties a given aliphatic isocyanate will impart in a given polyurethane system.