Hauthane HD-4669
- CASE Ingredients Features
- Abrasion ResistanceChemical ResistanceGood ToughnessHigh Melting PointMar ResistanceWater Resistance
- Chemical Family
- Polyurethanes (PU)
Hauthane HD-4669 is a hard, co-solvent free, aliphatic, aqueous polyurethane dispersion. Features: Contains no co-solvent. Extreme toughness, abrasion and mar resistance. Outstanding water and chemical resistance. High melting point. Can be crosslinked to enhance performance.
Properties
- Physical Form
- Dispersion
Identification
- CASE Ingredients Functions
- Binder & Resin
Product families
Applications
- Concrete Coatings & Stains
- Floor Coatings
- Wood Coatings & Finishes
- Floor Coatings
- Metal Coatings
Product Families
- Polyurethanes (PU)
Other characteristics
- Brand
- Hauthane
- End Uses
Top Coat, Varnishes, Waterborne Coating, Wood Coating
- Features
Abrasion Resistance, Chemical Resistance, Good Toughness, High Melting Point, Mar Resistance, Water Resistance
- Compatible Substrates & Surfaces
- Concrete, Film, Leather, Metal, Plastics, Wood
- 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.
- Carrier
- Water
- Markets
- Building & Construction
- Paints & Coatings
- Coating Type
- Top Coat
- Varnishes
- Waterborne Coating
- Wood Coating
- Technology
- CASE Ingredients
- Suggested Uses
HD-4669 was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic and wood.
- Labeling Claims
- Cosolvent-free
- Application Methods
- Padding
- Spray
- 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.
- Characteristics
- Contains no co-solvent
- Extreme toughness, abrasion and mar resistance
- Outstanding water and chemical resistance
- High melting point
- Can be crosslinked to enhance performance
- Compatible Polymers and Resins
- Acrylics
- Compatible Substrates and Surfaces
- Concrete
- Film
- Leather
- Metal
- Plastics
- Wood
Technical data
Table 1 of 2
7 rows| Characteristic | Value | Unit |
|---|---|---|
| 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 | — |
Table 2 of 2
4 rows| Characteristic | Value | Unit |
|---|---|---|
| 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 |
