Knowde Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Plastics & Elastomers Functions
- Technologies
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Product Characteristcs
- Co-solvent free and high solids
- Excellent cost/performance ratio
- Soft, tough, flexible, dry film
- Excellent UV resistance
- Excellent low temperature flexibility and crack resistance
- Very good abrasion resistance
Applications & Uses
- Application Method
- Compatible Polymers & Resins
- Suggested Uses
HD-2024 was designed for use as a cost effective urethane for use in coatings or finishes for textile fabrics. This unique urethane dispersion is manufactured at high solids and without the use of solvent. HD-2024 is well suited for use as a strength additive for acrylic polymers. Whether used alone or as a strength additive, HD-2024 provides increased strength, anti-fray, and abrasion resistance properties at an affordable price.
- Product Application
Spray or pad -- solids may be adjusted for optimum add-on. May be thickened with HA-900 for knife coating applications.
- Curing
Excellent strength properties as supplied. Melamine-formaldehyde crosslinkers, such as HA-808 (3 - 6 phr), will provide improved performance..
Properties
- Physical Form
- Physical Properties
- Impact Properties
| Value | Units | Test Method / Conditions | |
| Solid Content | 45.0 | % | — |
| Viscocity | 50 - 500 | cPs | — |
| pH | 7.0 - 9.5 | — | — |
| Density | 8.8 | lb/gal | — |
| Melt Point | 325.0 | °F | — |
| Volatile Organic Compounds | 10.0 | g/l | — |
| Value | Units | Test Method / Conditions | |
| Elongation (at 20 inch/min) | 750.0 | % | — |
| Ultimate Tensile Strength (at 20 inch/min) | 4000.0 | psi | — |
| 100% Modulus (at 20 inch/min) | 480.0 | psi | — |
| 200% Modulus (at 20 inch/min) | 680.0 | psi | — |
| 300% Modulus (at 20 inch/min) | 890.0 | psi | — |