Hauthane HD-2120 DMM
- CASE Ingredients Features
- Alcohol ResistanceChemical ResistanceExcellent AdhesionGood Hydrolysis ResistanceGood ToughnessHumidity ResistanceImproved HardnessStain ResistanceUV Resistance
- Chemical Family
- Polyesters, Polyurethanes (PU)PolyestersPolyurethanes (PU)
Hauthane HD-2120 DMM is a very hard, NMP-free, APEO-free, aliphatic polyester polyurethane dispersion.
Properties
- Physical Form
- Dispersion
Identification
- CASE Ingredients Functions
- Binder & Resin
Product families
Applications
- Consumer Goods — Furniture
- Interior
Product Families
- Polyurethanes (PU)
Other characteristics
- Brand
- Hauthane
- Features
Alcohol Resistance, Chemical Resistance, Excellent Adhesion, Good Hydrolysis Resistance, Good Toughness, Humidity Resistance, Improved Hardness, Stain Resistance, UV Resistance
- Compatible Substrates & Surfaces
- Polyvinyl Chloride (PVC), Vinyl
- Note
*Provisional Specification - May be revised after plant scale-up.
- Drying
The addition of coalescing solvent is recommended to achieve optimal film formation with HD-2120 DMM. In ambient-cured systems the addition of 5-10% DPnB 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.
- Carrier
- Dipropylene Glycol Dimethyl Ether (DMM)
- Markets
- Automotive & Transportation
- Consumer Goods
- Use Levels
- 5 - 10% (DPnB coalescing solvent)
- Technology
- CASE Ingredients
- Suggested Use
Hauthane HD-2120 DMM was developed for use on rigid PVC. Coatings containing this polymer form hard, tough, hydrolysis-, chemical- and stain-resistant films, which approach 2-component polyurethane performance levels. Superior adhesion to PVC makes it the ideal candidate for automotive interior parts, vinyl furniture, and components.
- Labeling Claims
- APEO-Free
- NMP-free
- Application Methods
- Dip Coating
- Gravure Coating
- Spray
- Chemical Inventories
- DSL (Canada)
- TSCA (USA)
- Applications
Hauthane HD-2120 DMM can be used as a sole vehicle or blended with acrylic emulsions for spray, dip or rotogravure applications. It can be thickened with associative thickeners for alternative application methods.
- Product Characteristic
Superior adhesion to PVC; Excellent UV resistance; Exceptional alcohol resistance; Humidity resistance; Contains dipropylene glycol dimethyl ether cosolvent
- Compatible Polymers and Resins
- Acrylics
- Compatible Substrates and Surfaces
- Polyvinyl Chloride (PVC)
- Vinyl
Technical data
Table 1 of 2
8 rows| Characteristic | Value | Unit |
|---|---|---|
| Solid Content | 34 - 36 | % |
| Viscosity* | 30 - 300 | cPs |
| Density | 8.7 | Ibs/gal |
| pH | 7.5 - 10.0 | — |
| Softening Point | 355 | °F |
| Volatile Organic Compounds (as Supplied) | 111 | gm/l |
| Volatile Organic Compounds (less Water) | 256 | gm/l |
| Sward Hardness | 52 | — |
Table 2 of 2
5 rows| Characteristic | Value | Unit |
|---|---|---|
| 100% Modulus (Tested at 20 Inches/minute) | NA | — |
| 200% Modulus (Tested at 20 Inches/minute) | NA | — |
| 300% Modulus (Tested at 20 Inches/minute) | NA | — |
| Elongation (Tested at 20 Inches/minute) | 35 | % |
| Tensile Strength (Tested at 20 Inches/minute) | 8500 | psi |
