Confirmation Lumber Liquidators product contains isocyanates: Lumber Liquidators Material Data Safety Sheet follows: Material Safety Data Sheet Material Name: Exmore EX3 MAX Adhesive ID: SLB001 Issue Date: 21 February 2014 Revision: 1.000 Print Date: 2/21/2014 Methylene bisphenol isocyanate (MDI) (101-68-8) There is a string of notes on the sheet citing isocyanates.