Enhanced TDS
Knowde-enriched technical product data sheet
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Plastics & Elastomers Functions
- Technologies
- Product Families
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
- Compatible Substrates & Surfaces
- Coating Type
- 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
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 - - Impact Properties
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 -