H.B. Fuller® PD-0661

Identification

Carrier

Water

Chemical Family

Carboxylated Acrylic Copolymer

GBU

HHC

RTU Product Type

Pressure Sensitive Adhesive,

Waterborne Adhesive

Categories

Technologies → Adhesives & Sealants → Product Families → Bonding Technology → Water-Based Adhesives

Technologies → Adhesives & Sealants → Product Families → Pressure Sensitive Adhesives, Tapes & Labels → Pressure Sensitive Adhesives

Applications

Application Method

Gravure Coating,

Spray

Compatible Substrates & Surfaces

Polyesters,

Foils,

Metalized Films

Segment

Polymer

Applications & Uses

Application Instructions

Recommended application:

• Coat 1 to 2 mils of adhesive on the film surfaces to be combined.
• Dry using forced air until all the water has been driven off; film will still be tacky.
• Combine films using heat and/or pressure.
• Allow time for the bond to reach maximum strength before application testing or use.

Optimal performance properties can be influenced by machine and application settings. Work with OEM and local Sales Office for technical support to determine best practices on your specific equipment.

Product Characteristics

• APEO free formulation
• Water based, pressure sensitive adhesive
• Excellent heat resistance, machining properties, adhesion to Polyester, metalized films and foil

Typical Applications

It can be applied by gravure, Mayer rod, felt pad, and spray (air or airless).

Features

Ready-to-Use Product Features

Heat Resistance,

Water-based

Features & Benefits

Labeling Claims

Alkylphenol Ethoxylate (APEO)-free

Packaging & Availability

Regional Availability

• North America

Physical Properties

Appearance

milky blue - white

Film Appearance

Water clear, aggressive tack

Properties

Note

⁽¹⁾Differential thermal analysis.

Typical Properties

	Value	Units	Test Method / Conditions
Composition (residual monomer)	max. 0.5	%	-
Density	8.7	Ibs/gal	-
Film	Water clear, aggressive tack	-	-
Freeze/Thaw Stability	0	cycle	-
Glass Transition Temperature⁽¹⁾	-28	°C	Differential Thermal Analysis
Mechanical Stability	min. 900	seconds	-
Solid Content (non-volatile)	55	%	-
Specific Gravity	1.042	-	-
Storage Temperature	65 - 85	°F	-
Surface Tension	37 - 39	dynes/cm	-
Viscosity	100	cPs	-
pH	6.5	-	-

Particle Size Distribution

	Value	Units	Test Method / Conditions
Particle Size	max. 0.3	micron	-

Appearance

Milky blue - white

Storage & Handling

Storage Conditions

For best performance, the product should be stored and used at +65°F – +85°F. Do not freeze. For best results, we recommend that product be used within 6 months.

Shelf Life

180 days