... price 3.Professional service Characteristics and applicationsTDI is belongs to isocyanate products, which is widely used in producing polyurethane elastomers, ... top grade polyurethane coating and other industries. It is isocyanate ester product, can replaced all or part of the ... or skin contacting or swallowing. Usage TDI is an aromatic isocyanate, a precursor to Polyurethanes (PU) that mostly used ...