Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Product Characteristcs
- Contains no co-solvent
- Extreme toughness, abrasion and mar resistance
- Outstanding water and chemical resistance
- High melting point
- Can be crosslinked to enhance performance
Applications & Uses
- Applications
- Compatible Polymers & Resins
- Suggested Uses
HD-4669 was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic and wood.
- Product Application
HD-4669 can be used as a sole vehicle or blended with acrylic emulsions for spray, dip or rotogravure applications. It may be thickened with associative thickeners for alternative application methods.
- Curing
Due to the co-solvent free nature of HD-4669, the addition of coalescing solvent is recommended to achieve optimal film formation. Heat curing will also improve film properties. Typical drying temperatures and dwell times for aqueous coatings are sufficient to optimize film characteristics..
Properties
- Physical Form
- Physical Properties
- Impact Properties
| Value | Units | Test Method / Conditions | |
| Solid Content | 39 - 41 | % | — |
| Viscocity | 50 - 150 | cPs | — |
| pH | 7.0 - 9.0 | — | — |
| Density | 8.7 | lbs/gal | — |
| Softening Point | 365.0 | °F | — |
| Volatile Organic Compounds (as supplied) | 14.0 | gm/l | — |
| Sward Hardness | 48.0 | — | — |
| Value | Units | Test Method / Conditions | |
| Elongation (at 2 inch/min) | 270.0 | % | — |
| Tensile Strength (at 2 inch/min) | min. 6300 | psi | — |
| 100% Modulus (at 2 inch/min) | 3600.0 | psi | — |
| 200% Modulus (at 2 inch/min) | 5200.0 | psi | — |