Knowde Enhanced TDS
Identification & Functionality
- Catalyst Type
- Chemical Family
- Reaction Phase
- CASE Ingredients Functions
- Industrial Additives Functions
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Advantages
- Excellent cure response
- Excellent exterior durability
- Does not contribute to the hydrolysis of polyester resins
- Short tack free time
- High selectivity for -NCO/OH reaction over -NCO/water reaction
- Pot life adjustable with stabilizer
Applications & Uses
- Markets
- Compatible Polymers & Resins
- Industrial Additives End Use
- Use Level
- 0.3 - 2% (on total resin solids)
- Applications
Polyurethane coatings, adhesives, RIM, casting resins and polyurethane resin synthesis, water-borne two component coatings.
- Incorporation
Addition of the catalyst to the polyisocyanate is suggested as the best method to assure catalytic activity.
Properties
- Color
- Physical Form
- Appearance
- Clear, Straw liquid
- Soluble in
- Aliphatic hydrocarbons, Aromatic hydrocarbons, Alcohols, Esters, Ketones, Glycol ethers and glycol ether acetates
- Partially Soluble in
- Water (will hydrolyze water )
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Specific Gravity (25°C) | 0.98 | — | — |
| % Active (Metal Chelate) | 2 | % | — |
Technical Details & Test Data
- Test Data
K-KAT 6212 Catalyst Concentration on TRS*
DBTDL Replacement Level
* catalyst level as supplied based on total resin solids
Storage & Handling
- Shelf Life
- 12 months
- Storage/Shelf Life
- K-KAT 6212 is sensitive to moisture.
- Exposure to atmospheric moisture during storage should be avoided.
- This product is designed to be premixed with the polyisocyanate component or to be added just before application of two component systems.
- Avoid contact with metals.
- 12 months from the date of manufacture, when stored at ambient conditions in the original container.