Mondur® 1522

2,4' rich polymeric MDI; NCO: approx. 31.9 Wt. %; Viscosity: approx. 65 mPa·s @ 25°C

Contact an Expert
Market Switch
Selection will influence the results you get.
Copied to clipboard


Product Types

  • PMDI


No data available

General Characterization

Mondur 1522 is a low to medium functionality polymeric based on diphenylmethane-diisocyanate (MDI) with a moderately high 2,4’-MDI isomer content.

Storage Conditions

Mondur 1522 polyisocyanate must be stored in tightly closed containers and protected from moisture. Processability of this material can be adversely affect by contamination. It will react slowly with water to form polyureas and liberate carbon dioxide gas, which may cause sealed containers to expand and rupture. Recommended storage temperatures are 10° to 30°C (50° to 86°F).
The shelf life is six months after receipt of material by customer, when stored in sealed original containers under conditions stated above.


No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Density at 25°C lb/gal 10.3
Appearance Brown/grey liquid
Flash point CCC °C 213
Equivalent weight avg. 131
Specific gravity at 25°C 1.24


Technical Data Sheet
Safety Data Sheet
No direct download available, please visit

Related topics

Do you want to know more about Mondur® 1522?
Get in touch with our experts!

Contact form image Zoe

How can we contact you?

* Mandatory Fields