Hauthane HD-2501 DMM (L-3121)

Identification & Functionality

Carrier

Water

Chemical Family

Polyurethanes (PU)

CASE Ingredients Functions

Binder & Resin

Technologies

CASE Ingredients

Product Families

CASE Ingredients — Resins & Binders

Polyurethanes (PU)

Features & Benefits

Labeling Claims

NMP-free

CASE Ingredients Features

Abrasion Resistance,

Chemical Resistance,

Good Hydrolysis Resistance,

Good Toughness,

Oxidation Resistant,

Water Resistance

Applications & Uses

Markets

Printing & Packaging

Applications

Printing & Packaging — Printing & Inks

Gravure Printing

Application Method

Gravure Coating,

Spray

Compatible Polymers & Resins

Acrylics

Compatible Substrates & Surfaces

Leather

Coating Type

Waterborne Coating

Product Uses

HD-2501 DMM was designed primarily for use on flexible substrates as a coating, saturant or impregnant.

Product Applications

• HD-2501 DMM can be used as a sole vehicle or blended with acrylic emulsions for spray or rotogravure applications.
• It may be thickened with associative thickeners for knife-over-roll or similar methods.

Properties

Physical Form

Dispersion

Physical Properties

	Value	Units	Test Method / Conditions
Solids	34 - 36	%	-
Viscosity	50 - 200	cps	-
pH	8.5 - 10.0	-	-
Density	8.7	lbs/gal	-
Softening Point	325	°F	-
VOC Content	107	gm/l	-
Sward Hardness	10	-	-

Mechanical Properties (TPE)

	Value	Units	Test Method / Conditions
Elongation	480	%	Tested at 20 inches/minute
Tensile Strength	7300	psi	Tested at 20 inches/minute
100% Modulus	875	psi	Tested at 20 inches/minute
200% Modulus	1450	psi	Tested at 20 inches/minute

Technical Details & Test Data

Drying

• HD-2501 DMM may be air dried, if desired, depending on film thickness.
• Typical drying temperatures and dwell times for aqueous coatings are sufficient to produce optimal film properties.