Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Characteristics and Applications
- Aliphatic polyisocyanate with high toughness
- Suitable for the formulation of no yellowing 2K PU coating and stoving enamel
- Properties
POLURENE M 75 is the hexamethylene diisocyanate biuret.
Due to the fact that it is an aliphatic isocyanate resin, POLURENE M 75 should be suitable, when combined together with acrylic or saturated polyester resin, to obtain non yellowing coating very stable to the light with high weather resistance.
Varnishes hardened by POLURENE M 75 are featured by excellent mechanical properties resistance to solvents, and in general to chemicals and to abrasion. For the above mentioned properties, these coatings are used for industrial applications and in Car Refinishing market.
Applications & Uses
- Markets
- Applications
- Compatible Polymers & Resins
Properties
- Physical Form
- Appearance
- Colorless Liquid
- Insoluble in
- Aliphatic Solvents
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Non Volatile Content | 75 ± 1 | % | — |
| Solvent | Methoxypropylacetate/Xylene (1/1) | — | — |
| NCO Content | 16.5 ± 0.5 | % | — |
| Viscosity (23°C) | 24000 - 36000 | mPa-s | — |
| Color (Gardner) | max. 1 | — | — |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
Storage & Handling
- Shelf Life
- 6 Months
- Storage and Shelf Life
In sealed drums we guarantee a storage life of 6 months, provided that POLURENE M 75 is stored under dry cool condition.
Once opened, the product should be used rapidly, because, like all isocyanates, it is sensible to moisture.