Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- CAS No.
- 26471-62-5
- EC No.
- 247-722-4
- Technologies
- Product Families
Features & Benefits
- CASE Ingredients Features
- Characteristics and Applications
- Prepolymer used to formulate 1K and 2K sealants and industrial adhesives.
- It can be mixed with UCOPOL M 551, more flexible, to adjust final properties and/or drying time
Applications & Uses
- Markets
- Cure Method
- Application Condition
UCOPOL M 541 is recommended for the formulation of both sealants and coatings for concrete substrates.
It can be mixed with UCOPOL M 551 in order to provide tough flexible sprayable films.
It can be used for structural adhesives and for sealants.
It can also be used as one component in order to improve the flexibility properties of the coatings.
Properties
- Physical Form
- Appearance
- Brown Liquid
- Typical Properties
Value | Units | Test Method / Conditions | |
Non Volatile Content | 100.0 | % | — |
Free Monomer (TDI) | max. 0.5 | % | — |
NCO Content | 3.5 ± 0.5 | % | — |
Viscosity (23°C) | 24000 - 36000 | mPa-s | — |
Color (Gardner 1953) | max. 2 | — | — |
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 six months, provided UCOPOL M 541 is stored under dry and cool condition. Once opened, the drums should be used in short time, because UCOPOL M 541 is sensitive to moisture that can cause the curing of the product inside the drum.