Hauthane HD-2120 DMM

1 of 27 products in this brand
Hauthane HD-2120 DMM is a very hard, NMP-free, APEO-free, aliphatic polyester polyurethane dispersion.

Chemical Family: Polyesters, Polyurethanes (PU)

Compatible Substrates & Surfaces: Polyvinyl Chloride (PVC), Vinyl

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

Technical Data SheetSafety Data Sheet

Ask EM Sullivan Questions

GS

VD

  • TypeDocument Name
View All Documents

Enhanced TDS

Identification & Functionality

Carrier
Dipropylene Glycol Dimethyl Ether (DMM)
Chemical Family
Polyesters,
Polyurethanes (PU)
CASE Ingredients Functions
Binder & Resin
Technologies
CASE Ingredients
Product Families
CASE Ingredients — Resins & Binders
Polyurethanes (PU)

Features & Benefits

Labeling Claims
APEO-Free,
NMP-free
CASE Ingredients Features
Alcohol Resistance,
Chemical Resistance,
Excellent Adhesion,
Good Hydrolysis Resistance,
Good Toughness,
Humidity Resistance,
Improved Hardness,
Stain Resistance,
UV Resistance

Applications & Uses

Markets
Automotive & Transportation,
Consumer Goods
Applications
Automotive & Transportation — Automotive
Interior
Consumer Goods — Furniture
Application Method
Dip Coating,
Gravure Coating,
Spray
Compatible Polymers & Resins
Acrylics
Compatible Substrates & Surfaces
Polyvinyl Chloride (PVC),
Vinyl
Use Level
5 - 10% (DPnB coalescing solvent)
Suggested Use

Hauthane HD-2120 DMM was developed for use on 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.

Product Applications

Hauthane HD-2120 DMM 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 DMM. In ambient-cured systems the addition of 5-10% DPnB 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
Solid Content34 - 36%-
Viscosity*30 - 300cPs-
Density8.7Ibs/gal-
pH7.5 - 10.0--
Softening Point355°F-
Volatile Organic Compounds (as Supplied)111gm/l-
Volatile Organic Compounds (less Water)256gm/l-
Sward Hardness52--
Tensile Properties
ValueUnitsTest Method / Conditions
100% Modulus (Tested at 20 Inches/minute)NA--
200% Modulus (Tested at 20 Inches/minute)NA--
300% Modulus (Tested at 20 Inches/minute)NA--
Elongation (Tested at 20 Inches/minute)35%-
Tensile Strength (Tested at 20 Inches/minute)8500psi-
Product Characteristics
  • Superior adhesion to PVC
  • Excellent UV resistance
  • Exceptional alcohol resistance
  • Humidity resistance
  • Contains dipropylene glycol dimethyl ether cosolvent
Note

*Provisional Specification - May be revised after plant scale-up.

Regulatory & Compliance

Chemical Inventories
DSL (Canada),
TSCA (USA)

Packaging & Availability

Supplied by
C. L. Hauthaway & Sons Inc.