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Hauthane HD-2504 DMM (L-3101)

1 of 96 products in this brand
Hauthane HD-2504 DMM (L-3101) is a very hard, NMP-free/APEO-free, polycarbonate-based, aliphatic, waterborne polyurethane dispersion. Features: Superior chemical and stain resistance. Excellent exterior weathering durability. Excellent humidity resistance. Contains dipropylene glycol dimethyl ether co-solvent.

Chemical Family: Polyurethanes (PU)

End Uses: Waterborne Coating

Compatible Substrates & Surfaces: Concrete

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

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Carrier
Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Labeling Claims

Applications & Uses

Application Method
Compatible Polymers & Resins
Compatible Substrates & Surfaces
Cure Method
Coating Type
Product 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 rheology

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Solids34 - 36%
Viscosity50 - 500 cps
pH7.5 - 10.0
Density1.06lbs/gal
VOC Content100gm/l
VOC Content (less water)240gm/l
Softening Point350°F
Sward Hardness 50
Mechanical Properties (TPE)
ValueUnitsTest Method / Conditions
Elongation100%Tested at 2 inches/minute
Tensile Strength7800psiTested at 2 inches/minute
100% Modulus5200psiTested at 2 inches/minute

Technical Details & Test Data

Curing
  • HD-2504 may be air dried at ambient temperatures with the addition of 7 - 8% DPnB coalescing solvent.
  • For thermal curing 5 - 7% DPnB co-solvent addition is recommended.
  • Typical oven drying temperatures and dwell times for aqueous coatings are sufficient to produce optimal film properties.