
Three component systems consisting of an isocyanate – ISO, polyol – POLY, and and extender – EXT.
The third letter in the MD_ name indicates the basic polyol type used in the system.
MDE 12 and MDE 13 are PTMEG based three component systems.
MDS 7 and MDS 19 are polyester based three component systems.
MDE 20 is a renewable resource based three component system.

All urethane products must be tested – including field testing – in advance by the user to determine suitability of the selected product(s) in that application. All information on this website is for general information purposes only. Please contact us or your ITWC sales representative for more information and/or material selection assistance.