Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Product Characteristcs
- Contains no co-solvent
- Produces clear, durable films with low levels of co-solvent (<100 g/l)
- Excellent non-yellowing properties
- Good water and chemical resistance
- Produces tough, abrasion and mar resistant films
Applications & Uses
- Applications
- Application Method
- Compatible Polymers & Resins
- Coating Type
- Suggested Uses
HD-4675 was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic and wood.
- Product Application
HD-4675 can be used as supplied or blended with acrylic emulsions for spray, dip or rotogravure applications. It can be thickened with associative thickeners for knife-over-roll or similar methods.
- Curing
Due to the co-solvent free nature of HD-4675, the addition of coalescing solvent is recommended to achieve optimal film formation. In ambient-cured systems the addition of 5-10% coalescing solvent is suggested. Less coalescing solvent is required in heat-cured systems to attain comparable 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 | 37 - 39 | % | — |
| Viscocity | 50 - 500 | cPs | — |
| pH | 7.0 - 9.5 | — | — |
| Density | 8.7 | lbs/gal | — |
| Softening Point | 345.0 | °F | — |
| Volatile Organic Compounds (as supplied) | 12.0 | gm/l | — |
| Sward Hardness | 46.0 | — | — |
| Value | Units | Test Method / Conditions | |
| Elongation (at 2 inch/min) | 190.0 | % | — |
| Tensile Strength (at 2 inch/min) | min. 5900 | psi | — |
| 100% Modulus (at 2 inch/min) | 4400.0 | psi | — |