Toluene diisocyanate tdi 80/20 is belongs to isocyanate products, which is widely used in producing polyurethane elastomers, top grade polyurethane coating and other industries.
Toluene diisocyanate tdi 80/20 is isocyanate ester product, can replaced all or part of the t80, can improved the compression load of the product , toluene diisocyanate tdi 80/20 is widely used in the production of polyester-based soft foam, high-bearing sponges, semi-rigid ester foam, high resilience,slow rebound , paint and other industries.
Usage of toluene diisocyanate tdi 80/20:
Toluene diisocyanate tdi 80/20 is an aromatic isocyanate, a precursor to Polyurethanes (PU) that mostly used for making flexible foams. Toluene diisocyanate tdi 80/20 is produced
for reaction with polyols to form polyurethanes.
Item | Super product |
Appearance | water-with to pale yellow clear liquid with irritating odour |
Purity%(m/m) ≥ | 99.5 |
Isomeric ratio%(2.4/2.6) | 80/20 ± 1.0 |
Hydrolyzed chlorine % ≤ | 0.6 |
Acidity(on HCL basis)ppm ≤ | 40 |
Color(APHA) ≤ | 25 |
Packing ： To be kept in closed steel drums, net weight ： 250 ± 0.5kg