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Alcure® 4450
- CASE Ingredients Features
- Chemical ResistanceHigh Impact ResistanceLow Temperature-Curing
- Chemical Family
- Aromatics, IsocyanatesAromaticsIsocyanates
Alcure® 4450 is a general purpose, polymeric aromatic isocyanate hardener based on TDI and blocked with E-caprolactam. When properly formulated in coating powders, this product will yield a coating with excellent flow and good overall physical properties. It is designed for interior or primer use.
Properties
- Physical Form
- Flakes
- Solid
Identification
- CASE Ingredients Functions
- Hardener
Product families
CASE Ingredients — Additives
- Functional Additives
Other characteristics
- Brand
- Alcure
- Features
Chemical Resistance, High Impact Resistance, Low Temperature-Curing
- Functions
- Hardener
- Markets
- Paints & Coatings
- Applications
Paints & Coatings — Other Paints & Coatings Applications
- Technology
- CASE Ingredients
- Exterior Grade
- No
- HIGHLIGHTS
- Relatively low formulation costs
- Excellent physical properties
- Lower cure temperature
- Economical
- Good impact and chemical resistance
- Good impact fusion resistance
- Chemical Inventories
- DSL (Canada)
- Application Area
- Aeronautical
- Automotive
- Building and Construction
- Coatings
- Food contact
- Furniture
- Industrial sector
- Marine
Technical data
Table 1 of 2
1 row| Characteristic | Value | Unit |
|---|---|---|
| NCO equivalent Weight | 275.0 | g |
Table 2 of 2
1 row| Characteristic | Value | Unit |
|---|---|---|
| Glass Transition Temperature(Tg) | 64 | °C |
