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Dar-Tech Hauthane HD-2120

Sold by C. L. Hauthaway & Sons Inc.

Dar-Tech Hauthane HD-2120 is a very hard, aliphatic, polyester polyurethane dispersion. It was developed for use on flexible and rigid PVC. This polymer is used in coatings to create hard, tough, hydrolysis-, chemical-, and stain-resistant films that rival the performance of 2-component polyurethane. Superior adhesion to PVC makes it the ideal candidate for automotive interior parts, vinyl furniture, and components.

Brand: Dar-Tech Hauthane (45 products)

Chemical Family: Polyester-Polyurethane Hybrid, Polyurethanes (PU)

End Uses: 2K (2 component) Coating, Waterborne Coating

Compatible Substrates & Surfaces: Concrete, Plastics, Tile, Vinyl

Features: Alcohol Resistance, Chemical Resistance, Excellent Adhesion, Good Hydrolysis Resistance, Good Toughness, Humidity Resistance, Improved Flexibility, Improved Hardness, Solvent Resistance, Stain Resistance, UV Resistance, Water Dispersible

Safety Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Carrier
N-Methyl Pyrrolidone
Chemical Family
Polyester-Polyurethane Hybrid,
Polyurethanes (PU)
CASE Ingredients Functions
Binder & Resin
Technologies
CASE Ingredients
Product Families
CASE Ingredients — Resins & Binders
Other Resins & Binders,
Polyurethanes (PU)

Features & Benefits

Labeling Claims
Biodegradable
CASE Ingredients Features
Alcohol Resistance,
Chemical Resistance,
Excellent Adhesion,
Good Hydrolysis Resistance,
Good Toughness,
Humidity Resistance,
Improved Flexibility,
Improved Hardness,
Solvent Resistance,
Stain Resistance,
UV Resistance,
Water Dispersible
Characteristics
  • Superior adhesion to PVC
  • Excellent UV resistance
  • Exceptional alcohol resistance
  • Humidity resistance
  • Contains n-methyl pyrrolidone co-solvent

Applications & Uses

Markets
Automotive & Transportation,
Building & Construction,
Consumer Goods,
Paints & Coatings
Applications
Automotive & Transportation — Automotive
Interior
Paints & Coatings — Building & Construction
Concrete Coatings & Stains,
Floor Coatings
Building & Construction — Building Envelope & Roofing
Glazing & Window Elements
Building & Construction — Flooring & Surfaces
Floor Coatings
Consumer Goods — Furniture
Paints & Coatings — Industrial Coatings
Furniture Coatings,
Industrial Maintenance
Application Method
Dip Coating,
Gravure Coating,
Spray
Compatible Polymers & Resins
Acrylics,
Polyvinyl Chloride (PVC)
Compatible Substrates & Surfaces
Concrete,
Plastics,
Tile,
Vinyl
Coating End Applications
2K (2 component) Coating,
Waterborne Coating
Suggested Uses
  • HD-2120 was developed for use on flexible and 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.
Application Method & Drying

HD-2120 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.

Drying

The addition of coalescing solvent is recommended to achieve optimal film formation with HD-2120. 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
Dispersion
Physical Properties
ValueUnitsTest Method / Conditions
Density8.8lb/gal-
pH7.5 - 10.0--
Softening Point355.0ºF-
Solid Content35.0%-
Solids Tolerance0 - 2%-
Sward Hardness52.0--
Viscosity50 - 500cps-
VOC Content (Less Water)337.0g/l-
Typical Properties
ValueUnitsTest Method / Conditions
Elongation (20 Inches/Minute)35.0%-
Tensile Strength (20 Inches/Minute)8500.0psi-

Regulatory & Compliance

Certifications & Compliance
SARA 311/312,
SARA 313
Chemical Inventories
DSL (Canada),
TSCA (USA)

Packaging & Availability

Country Availability
Canada,
USA
Regional Availability
  • Canada
  • USA