Submit

Desmodur® N 3368A BA/SN

Desmodur N 3368A BA/SN is an aliphatic polyisocyanate (HDI trimer). It is suitable as the hardener component for lightfast polyurethane coating systems.

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

About

Product Types

No data available

Material

No data available

General Characterization

Desmodur N 3368A BA/SN is an aliphatic polyisocyanate (HDI trimer).
It is suitable as the hardener component for lightfast polyurethane coating systems.

Storage Conditions

Desmodur N 3368A BA/SN should be stored in tightly sealed original containers and protected from moisture, heat, and foreign materials. The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Recommended storage temperature is 0º-30ºC.

Sampling

No data available

Packaging Type

No data available

Technical Properties & Datasheets

Property Name Test Method Unit Value
Viscosity at 23^oC mPa∙s 45 ± 15
Monomeric HDI % ≤ 0.15
Color value (Hazen) ≤ 40
NCO content % 14.8 ± 0.3
Non-volatile content 2.2 g / 120 min / 100^oC % 68 ± 1

Property Name Test Method Unit Value
Viscosity at 25^oC mPa∙s approx. 40
Equivalent weight approx. 284
Density at 20^oC g/ml approx. 1.06
Flash point °C approx. 37

Downloads

Technical Data Sheet
Safety Data Sheet
No direct download available, please visit www.productsafetyfirst.covestro.com
Download

Related topics

Do you want to know more about Desmodur® N 3368A BA/SN?
Get in touch with our experts!

Contact form image Zoe

How can we contact you?

* Mandatory Fields

Compare