Dar-Tech Hauthane HD-2001 DMM
- CASE Ingredients Features
- Abrasion ResistanceCrack ResistanceExcellent AdhesionExcellent ResilienceGood Heat Seal StrengthGood ToughnessImproved FlexibilityLow Melting PointWater Dispersible
- Chemical Family
- Polyurethanes (PU)
Dar-Tech Hauthane HD-2001 DMM is a soft, aliphatic, waterborne polyurethane dispersion in a blend of DMM and propylene glycol solvents. It was designed for use in textile applications that require a soft hand coupled with very good strength, abrasion resistance, excellent adhesion, and excellent resiliency. Due to its overall properties, HD-2001 DMM can be used as a finish or a coating. This versatile urethane is ideally suited for use as a finish for nylon and polyester threads and as a coating for nylon and vinyl substrates.
Properties
- Physical Form
- Dispersion
Identification
- CASE Ingredients Functions
- Binder & Resin
Product families
- Polyurethanes (PU)
Other characteristics
- Brand
- Dar-Tech Hauthane
- End Uses
- Waterborne Coating
- Features
Abrasion Resistance, Crack Resistance, Excellent Adhesion, Excellent Resilience, Good Heat Seal Strength, Good Toughness, Improved Flexibility, Low Melting Point, Water Dispersible
- Compatible Substrates & Surfaces
- Textiles
- Technology
- CASE Ingredients
- Suggested Uses
HD-2001 DMM was designed for use in textile applications that require a soft hand coupled with very good strength, abrasion resistance, excellent adhesion, and excellent resiliency. Due to its overall properties, HD-2001 DMM can be used as a finish or a coating.; This versatile urethane is ideally suited for use as a finish for nylon and polyester threads and as a coating for nylon and vinyl substrates. HD-2001 DMM is also ideally suited for textile-coating applications that require excellent low temperature flex crack resistance.; The low melt temperature also allows HD-2001 DMM to be used as a heat seal coating. When properly formulated, HD-2001 DMM can be used as a coating for awning fabrics, boat cover fabrics, and other architectural fabrics.
- Characteristic
- NMP-free, APEO-free
- Superior flexibility
- Soft, tough, flexible film
- Good abrasion resistance
- Superior low temperature, flex-crack resistance
- Low melting point (265ºF)
- Labeling Claims
- APEO-Free
- NMP-free
- Application Methods
- Air Knife Coating
- Spray
- Chemical Inventories
- DSL (Canada)
- TSCA (USA)
- Country Availability
- Canada
- USA
- Coating End Applications
- Waterborne Coating
- Application Method & Curing
HD-2001 DMM may be used as a sole vehicle or blended with acrylic emulsions. Viscosity modification can be made with associative thickeners for application by spray, knife-over-roll, or other methods.; Curing; Typical oven drying temperatures and dwell times for aqueous coatings are sufficient to produce optimal film properties. Do not use crosslinking agents for heat-seal coating applications.
- Certifications and Compliance
- SARA 311/312
- SARA 313
- Compatible Polymers and Resins
- Acrylics
- Polyamides
- Polyesters
- Compatible Substrates and Surfaces
- Textiles
Technical data
Table 1 of 2
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Density | 8.9 | lb/gal |
| pH | 7.5 - 10.0 | — |
| Softening Point | 265.0 | ºF |
| Solid Content | 34 - 36 | % |
| Viscosity | 50 - 500 | cps |
| VOC Content (As Supplied) | 129.0 | g/l |
Table 2 of 2
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Elongation (20 Inches/Minute) | 550.0 | % |
| Modulus (100%, 20 Inches/Minute) | 500.0 | psi |
| Modulus (200%, 20 Inches/Minute) | 900.0 | psi |
| Modulus (300%, 20 Inches/Minute) | 1500.0 | psi |
| Tensile Strength (20 Inches/Minute) | 4000.0 | psi |
