Polyether polyol
38
Toluene diisocyanate (TDI)
2
Diphenylmethane diisocyanate (MDI)
6
Water remover
0.15
Dibutyltin dilaurate
0.15
filler
32.8
Thixotropic agent
4.6
Antioxidants
0.2
Plasticizer
16
Desiccant
0.1
Source: 21st Century Fine Chemicals Network