K-KAT® 4205
- CASE Ingredients Features
- Faster Tack Free TimeLong PotlifeViscosity Stability
- Chemical Family
- Zirconium Compounds
K-KAT® 4205 is a zirconium chelate catalyst that provides extended pot life and selectivity to NCO/OH reactions for reduced gassing in 2K PU systems. It is efficient for ambient and low temperature cure coatings.
Properties
- Reaction Phase
- Liquid
- Physical Form
- Liquid
Identification
- CASE Ingredients Functions
- Catalyst
Product families
Applications
- Aerospace Coatings
- Automotive OEM Coatings
- Aerospace Coatings
- Automotive OEM Coatings
- Industrial Maintenance
- Aerospace & Aviation
Product Families
- Catalysts & Initiators
- RTU Catalysts
Other characteristics
- Brand
- K-KAT
- Functions
- Catalyst
- Catalyst Type
- Homogeneous Catalyst
- Color
- Transparent
- Markets
- Automotive & Transportation
- Paints & Coatings
- Advantages
Fast tack free time; Excellent viscosity stability/pot life; Effective at low metal concentrations; Effective with a variety of isocyanates and polyols
- Shelf LIfe
- 18 months
- Soluble In
- Aromatics, Aliphatics and Glycol ether
- Coating Type
- 2K (2 component) Coating
- Top Coat
- Technology
- CASE Ingredients
- Industrial Additives & Materials
- Incorporation
May be added, as supplied, to the polyol portion of the coating.
- Labeling Claims
- Tin-free
- Shelf Life Storage
K-KAT 4205 is classified as a flammable liquid.; Safe handling of this product should include the use of safety glasses and gloves.; Avoid breathing vapors - use with adequate ventilation.; To prevent possible discoloration, product should be stored in lined or glass containers away from sunlight and excessive heat.; Avoid contact with metal.; 18 months from the date of manufacture, when stored at ambient conditions in the original container.
- Partially Soluble in
- Esters and Alcohols
- Compatible Polymers and Resins
- Isocyanates
- Polyurethanes (PU)
- Industrial Additives Functions
- Catalyst
- Compatible Substrates and Surfaces
- Plastics
