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Product Info for UNITHANE HS-1007

UNITHANE HS-1007 is a high solids, solvent free, APEO free waterbased polyurethane dispersion with superior flexibility and recovery properties. UNITHANE HS-1007 is designed for both interior and exterior industrial coating applications requiring flexibility, adhesion and hydrolysis resistance.

Industrial Applications:

This product is recommended for: Paint and Coating Resins, Graphic Arts, Flexible Substrates, Adhesives

Product Characteristics:

Product Class	Solids %	pH	Viscosity @25ºC	Gloss	VOC g/L	Tensile (D-882)	Elongation (%)	Modulus 100% (psi)	Sward Hardness
	50 – 55	8.0 – 9.5	400 – 4000		8.9 – 9.5	2410 PSI	2070 %		4.8

Full product details can be found in this section:

GENERAL INFORMATION

Special Features: Solvent Free (SF), NMP-Free (NF), Low VOC (<100 g/L)
Application Types – Industrial Coatings: Interior, Exterior, Flooring, Wood, Paint, OPV, Paper, Textiles

TYPICAL SPECIFICATIONS

Total Solids %: 50 – 55
pH: 8.0 – 9.5
Viscosity @ 25⁰ C: 400 – 4000
VOC (Grams/Liter): 8.9 – 9.5
VOC (% of total weight): 0.9 – 1.1
Specific Gravity: 1.01 – 1.04
Appearance: Opaque
Freeze/Thaw Cycles (D-2243): 3
Shelf Life: Maximum 12 months
Harmonize Tariff Number: 3909.50.6000

TYPICAL FILM PROPERTIES

Tensile (D-882): 2410 PSI
Elongation (D-882): 2070 %
Cold Crank (ISO 17233): below -30°C
Softening Point: 140°C
Pencil Hardness (D-3363): 2B
Sward Hardness (D-2134): 4.8
UV Resistance (D-4587): No Damage (1000 hours at 340 nm)
Impact Resistance (D-2794): No Damage at 160 psi Direct, Damage at 160 psi Reverse
Tabor Abrasion (D-4060): N/A
Mandrel Bend (D-522): Pass 1/8, 1/4, 3/8, 1/2, 5/8, 3/4, 1
Hydrolysis Resistance (200 hours, 70ºC, 95% RH): Retained 100% of Tensile Properties

CHEMICAL RESISTANCE TESTING (D-1308)

note: 5= no damage, films dried for 15 minutes at 80ºC, then equalized at room temp for 7 days.
Water: 5
Acetic Acid: 5
Ammonia: 5
Methyl Ethyl Ketone: 2
2-Propanol: 3
Toluene: 4
Gasoline: 5

VARIOUS SUBSTRATE CROSS CUT ADHESION (D-3359)

Cold Roll Steel – Unpolished: 5B
Aluminum – Untreated: 3B
Brass – Untreated: 5B
ABS – Untreated: 5B
Polycarbonate – Untreated: 5B
Nylon – Untreated: 0B
HDPE – Untreated: 0B

Certified to ISO-9001:2015

Contact Information:

3 Malcolm Hoyt Drive
Newburyport, Massachusetts 01950 ∙ U.S.A.
Tel: (978) 465-1717 ∙ Fax: (978) 465-4194
E-mail: union@unionspecialtiesinc.com ∙ www.unionspecialtiesinc.com

Disclaimer:

The information and data contained herein are believed to be correct. However, we do not warrant either expressly or by implication the accuracy thereof.