Low-viscosity, aliphatic polyisocyanate resin based on hexamethylene diisocyanate.
As the hardener for weather-stable coating systems.
Logistics and Handling：
Storage Conditions
– Storage in original sealed Covestro container.
– Recommended storage temperature: 0 – 30 °C.
– Protect from moisture, heat and foreign material.
General information: The product is sensitive to moisture. Storage at higher temperatures will result in increase of color and viscosity. Storage at significant lower temperatures will result in solidification. This solidification is reversible by briefly heating the product without adversely affecting the quality of the product.
Technical Properties & Datasheets
Characteristics：
Property Name
Test Method
Unit
Value
Equivalent weight
approx. 179
Flash point
DIN EN 22 719
°C
approx. 203
Density
DIN EN ISO 2811
g/cm3
approx. 1.15
Specifications：
Property Name
Test Method
Unit
Value
Hazen color value
M017-EN 1557
≤ 40
Viscosity at 23 °C
M014-ISO 3219/A.3
mPa*s
730 ± 100
Monomeric HDI
M106-ISO 10283
%
< 0.25
NCO content
M105-ISO 11909
%
23.5 ± 0.5
Storage and Transportation:
STORAGE: It is recommended to store in a dry and cool area with proper ventilation.
Packaging:
200KG/drum Please fasten the packaging cover as soon as possible after original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Do not inhale dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.
