tdi mdi for elastomer polymer

...TDI-100 TDI T100 Identification Chemical Name: Toluene diisocyanate(T-100) Synonyms:TDI-100 Cas:584-84-9 Application Manufacture elastomer polymer, high - grade polyurethane coating, paint, etc Chemical Properties Index name Index Analysis Result Color degree(hazen) ≤ 25 15 Purity(m/m) ≥ 99.5 99.97 2.4-TDI......

... and important basic raw materials. The commonly used TDI in the polyurethane industry is a mixture of 2,4-TDI and 2,6-TDI isomers, including 3 commonly used grades: TDI-80/20, TDI-100 and TDI-65/35. The preceding number indicates the content of 2,4...