H.B. Fuller® HL-1280-X

1 of 596 products in this brand
H.B. Fuller® HL-1280-X is a high-performance adhesive formulated for industrial applications that require superior bonding strength. It provides long-lasting adhesion, making it ideal for automotive, aerospace, and electronics industries. This adhesive is designed to deliver strong, durable bonds that can withstand demanding environments. Its exceptional bonding strength ensures reliable performance, offering lasting adhesion for critical applications in various industrial sectors where high-performance bonding is essential.

RTU Product Type: Hot Melt Adhesive

Application Area: Lamination

Compatible Substrates & Surfaces: Non-Woven Fabric, Polyethylene (PE)

Technical Data Sheet
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Enhanced TDS

Identification & Functionality

Features & Benefits

Product Characteristics
  • Good heat resistance
  • Good heat stability
  • Non-blocking
Characteristics
  • excellent spray performance
  • excellent bonding performance

Applications & Uses

Application Area
Compatible Substrates & Surfaces
Product Applications

Designed for multiwall bags sealing – especially for fast heat seal closing of multiwall Kraft paper bags & sacks and pinch bottom closure or hot fill applications.

Application Instruction

Apply by slot die at 170°C up to 205°C.

Applications and Usage Information
  • Nonwoven laminations for healthcare products.
  • Application Instructions: Recommended application temperature: 300°F. An inert gas blanket is recommended while the adhesive is molten to ensure the best retention of physical properties.
  • Cleaning Instructions: Consult the equipment manufacturer for cleanup procedures. After clean- up, flush the applicator thoroughly with hot melt to purge the system.

Properties

Typical Properties
ValueUnitsTest Method / Conditions
Viscosity(Type, Sp27, 2.5rpm at 190°C)25 000mPa.sBrookfield RV
Softening Point161 - 182°FMettler
Softening pointapprox. 108°CR&B - ASTM E28-99
Viscosity (at 325°F)1535cPs-
Viscosity (at 225°F)18950cPs-
Viscosity (at 300°F)2250 - 3450cPs-
Viscosity (at 275°F)4325cPs-
Viscosity (at 200°F)60000cPs-
Viscosity (at 250°F)8400cPs-
Specific Gravity0.99g/cm³-
Gardner Index2 - 6--
FilmHard-elastic, dry tack-free--
Note

* Typical values only, slight variations may occur but will not affect product’s meeting the standard technical parameters as stated

Safety & Health

Safety Information

To minimize the risk of burns, we recommend the use of eye protection and protective clothing when working near a hot melt applicator. To minimize the risk of flammable vapors, do not exceed a melt temperature above 400°F. Prevent the build-up of vapors. Extinguish all sources of ignition during hot melt use.

Packaging & Availability

Regional Availability
  • North America

Storage & Handling

Shelf Life
12 months, 730 days
Storage Conditions

In original sealed packaging protected from sun, dust, moisture, and high temperatures in clean and dry conditions.

Storage and Shelf Life Conditions
  • Clean and dry conditions above 20°F and below 120°F.
  • Shelf Life: 730 days