H.B. Fuller® AS-4039

Identification

GBU

HHC

RTU Product Type

Laminating Adhesive

Categories

Technologies → Adhesives & Sealants → Product Families → Bonding Technology → Contact Adhesives

Applications

Application Area

Lamination

Application Method

Roll Coater,

Extrusion

Compatible Substrates & Surfaces

Styrene Butadiene Styrene (SBS),

Solid Unbleached Sulfate (SUS) Paperboard,

Natural Kraft,

Clay-Coated Stock,

Recycled Kraft

Segment

Case and Carton Sealing

Applications & Uses

Application Instructions

Roll coaters and contact extrusion.

Suitable Substrates

Natural and Recycled Kraft, clay-coated stock, SUS, SBS.

Typical Applications

This product was developed for the Single Face Lamination market requiring an adhesive that can perform on high-speed lines. The adhesive can also be used for contact extrusion glued lap applications.

Features

Ready-to-Use Product Features

Good Adhesion,

High Initial Tack,

Clean Machining

Features & Benefits

Product Characteristics

• High initial wet tack - maximize line speeds
• Excellent adhesion - strongly bonds a wide variety of printed top sheets and paper stocks; demonstrates early fiber tear
• Clean machining and easy clean up - enhanced production efficiency and reduced maintenance down time
• For laminating applications, the adhesive can be foamed for reduced adhesive consumption and improved performance

Packaging & Availability

Regional Availability

• North America

Physical Properties

Physical Form

Emulsion

Properties

Typical Properties

	Value	Units	Test Method / Conditions
Density	8.9	Ibs/gal	-
Solid Content	49.5	%	-
Storage Temperature	65 - 85	°F	-
Viscosity (at 79°F, spindle 2, 20rpm)	1700	cPs	-
pH	4.5	-	-

Safety & Health

Safety Information

Avoid contact with skin and eyes. Product will irritate eyes if contact occurs. Skin irritation is possible on prolonged or repeated contact.

Storage & Handling

Storage Conditions

For best performance, the product should be stored and used at 65 – 85°F. Do Not Freeze. Ship and store at temperatures above 40°F. Shelf live is 3-months maximum in closed containers.

Shelf Life

90 days