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Hauthane HD-2504

Chemical Family
Polyurethanes (PU)

Hauthane HD-2504 is a very hard, polycarbonate-based, aliphatic, waterborne polyurethane dispersion. Features: Superior chemical and stain resistance. Excellent exterior weathering durability. Excellent humidity resistance. Contains n-methyl pyrrolidone co-solvent.

Properties

Physical Form
Dispersion

Identification

CASE Ingredients Functions
Binder & Resin

Product families

Applications

Automotive & Transportation — Automotive
  • Interior
Paints & Coatings — Building & Construction
  • Concrete Coatings & Stains
  • Floor Coatings
Building & Construction — Flooring & Surfaces
  • Floor Coatings

Product Families

CASE Ingredients — Resins & Binders
  • Polyurethanes (PU)

Other characteristics

Brand
Hauthane
End Uses
Waterborne Coating
Features

Good Hydrolysis Resistance, High Durability, Humidity Resistance, Oxidation Resistant, UV Resistance, Weather Resistance

Compatible Substrates & Surfaces
Concrete
Curing

HD-2504 may be air dried at ambient temperatures with the addition of 5 - 10% coalescing solvent.. For thermal curing, typical oven drying temperatures and dwell times for aqueous coatings are sufficient to produce optimal film properties.

Carrier
Water
Markets
  • Automotive & Transportation
  • Building & Construction
  • Paints & Coatings
Cure
Heat Cure
Coating Type
Waterborne Coating
Technology
CASE Ingredients
Application Methods
Spray
Applications

HD-2504 may be used as a sole vehicle or blended with acrylic emulsions for application by conventional or air-assisted spray equipment.. It may be thickened with associative thickeners to attain desired application viscosity.

Compatible Polymers and Resins
Acrylics
Compatible Substrates and Surfaces
Concrete

Technical data

Table 1 of 2

7 rows
CharacteristicValueUnit
Solids34 - 36%
Viscosity50 - 500cps
pH7.5 - 10.0—
Density1.06lbs/gal
Softening Point350°F
VOC Content126gm/l
Sward Hardness50—

Table 2 of 2

3 rows
CharacteristicValueUnitMethod
Elongation100%Tested at 2 inches/minute
Tensile Strength7800psiTested at 2 inches/minute
100% Modulus5200psiTested at 2 inches/minute

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