While in the topics with asthma, IgE antibodies precise to TDI, MDI, or hexamethylene diisocyanate (HDI) had been only present in 1 subject matter who was occupationally exposed. No variances within the prevalence of respiratory signs or symptoms had been observed. Wilder et al. (2011) didn't uncover a big increase https://costabull.com/product/toluene-diisocyanate-tdi-80-20/