Knowde Enhanced TDS
Identification & Functionality
- Catalyst Type
- Chemical Family
- Reaction Phase
- CASE Ingredients Functions
- Industrial Additives Functions
- Plastics & Elastomers Functions
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Materials Features
- Advantages
- Catalyst for ambient temperature cure
- Excellent catalyst for silanated polymers, end-capped with dimethoxy,
- trimethoxy or diethoxy silane groups
- Non-yellowing
Applications & Uses
- Compatible Polymers & Resins
- Adhesive & Sealant Type
- Coating Type
- Use Level
- 0.5 - 3 wt.% (for Anti-settling per total formulation weight)
- Applications
K-KAT 670 can be used in ambient cured 1-component organosilane and 2-component organosilane hybrid coatings, caulks, adhesives, sealants and elastomers.
- Incorporation
K-KAT 670 can be added directly to the formulated 1-component organosilane anytime during the manufacturing process. It can be added to the polyol component of 2-component organosilane hybrid systems.
Properties
- Color
- Physical Form
- Appearance
- Light amber liquid
- Soluble in
- Ketones, Esters, Alcohols and Aromatic hydrocarbons.
- Insoluble in
- Water
- Mechanical Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| DMS | 3 | — | — |
| TMS | 3 | — | — |
| DES | 6 | — | — |
| SPUR | 6 | — | — |
| Acetoxy | 7 | — | — |
| Hardness | 52 | Shore A | — |
| Stress | max. 370.3 | psi | — |
| Strain | max. 332.4 | % | — |
| Modulus | 210.7 | psi | — |
| Value | Units | Test Method / Conditions | |
| % Active | 100 | % | — |
| Specific Gravity (25°C) | 0.94 | — | — |
Storage & Handling
- Shelf Life
- 24 months
- Storage/Shelf Life
- Product should be stored in a cool, dry environment away from sunlight and excessive heat.
- 24 months from the date of manufacture, when stored at ambient conditions in the original container.