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Hauthane HD-2001 DMM (L-2985)

Hauthane HD-2001 DMM (L-2985) is a soft, aliphatic, water-borne polyurethane dispersion in a blend of DMM and propylene glycol solvents. Features: NMP-free, APEO-free. Superior flexibility. Soft, tough, flexible film. Good abrasion resistance. Superior low temperature, flex-crack resistance. Low melting point (265°F).

Brand: Hauthane (96 products)

Functions: Binder & Resin, Fabric Softener

Chemical Family: Polyurethanes (PU)

Compatible Substrates & Surfaces: Fibers & Fabrics, Textiles

Compatible Fibers: Polyamide, Polyester

Features: Abrasion Resistance, Crack Resistance, Excellent Adhesion, High Strength, Improved Flexibility, Low Melting Point, Low Temperature Flexibility, UV Resistance

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Carrier
Water
Chemical Family
Polyurethanes (PU)
CASE Ingredients Functions
Binder & Resin
Industrial Additives Functions
Fabric Softener
Technologies
CASE Ingredients,
Industrial Additives & Materials
Product Families
CASE Ingredients — Resins & Binders
Polyurethanes (PU)
Industrial Additives & Materials — Textile & Leather Chemicals
Finishing Additives & Treatments

Features & Benefits

Labeling Claims
APEO-Free,
NMP-free
CASE Ingredients Features
Abrasion Resistance,
Crack Resistance,
Excellent Adhesion,
Improved Flexibility,
Low Melting Point,
Low Temperature Flexibility,
UV Resistance
Industrial Additives Features
Abrasion Resistance,
Excellent Adhesion,
High Strength

Applications & Uses

Markets
Industrial
Applications
Industrial — Leather & Textiles
Textile Manufacturing
Application Method
Knife-over-roll
Compatible Polymers & Resins
Acrylics
Compatible Substrates & Surfaces
Fibers & Fabrics,
Textiles
Industrial Additives End Use
Textiles
Product 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
Product Applications
  • 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.

Properties

Physical Form
Dispersion
Physical Properties
ValueUnitsTest Method / Conditions
Solids34 - 36%-
Viscosity50 - 500 cps-
pH7.5 - 10.0--
Density8.9lbs/gal-
Softening Point265°F-
VOC Content129gm/l-
Mechanical Properties (TPE)
ValueUnitsTest Method / Conditions
Elongation550%Tested at 20 inches/minute
Tensile Strength4000psiTested at 20 inches/minute
100% Modulus500psiTested at 20 inches/minute
200% Modulus900psiTested at 20 inches/minute
300% Modulus1500psiTested at 20 inches/minute

Technical Details & Test Data

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.