HB Fuller HM-1669 Slow/Medium Set Labeling Hot Melt Adhesive

HB Fuller HM-1669 Label Adhesive for PET, Plastic and Glass

HB Fuller HM-1669 is a low-viscosity hot melt adhesive developed for adhering labels to PET, plastic, or glass containers. It offers excellent adhesion, high hot tack, and a medium setting speed, making it ideal for labeling applications in high-speed magazine, container, and packaging lines. Its clean machining properties and versatility ensure consistent performance across various substrates and production conditions.

Advantages of HM-1669 Hot Melt

• Low Viscosity Performance: Ensures smooth flow and easy application during high-speed operations.
• Versatile Adhesion: Bonds effectively to PET, metal, paper, and plastic containers.
• Strong Hot Tack: Provides improved pick-up and hold during fast labeling processes.
• Reliable Set Speed: Medium setting speed suitable for magazine and roll-fed labelers.
• Consistent Production: Maintains stable performance on cold, warm, or wet containers.
• Clean Machinability: Reduces maintenance and downtime during continuous use.

Specifications

• Model: HM1669
• Type: Hot Melt Adhesive
• Applications: Labeling - PET, Glass and Metal Containers
• Compatible Substrates: Metal, Paper, Plastic, Polyetheylene (PET)
• Form: Pillows
• Color: Yellow
• Odor: Neutral
• Application Temperature: 325°F (163°C)
• Softening Point: 171°F (77°C)
• Viscosity:
• 2,625 cps @ 250°F (121°C)
• 1,450 cps @ 275°F (135°C)
• 760 cps @ 300°F (149°C)
• 450 cps @ 325°F (163°C)
• 280 cps @ 350°F (177°C)
• Density: 0.98 g/cm³
• Speed of Set: Slow to Medium
• Static Adhesion Failure Test: 131°F (55°C)
• VOC Content: 0% (100% solids)
• Shelf Life: 365 days
• Storage Conditions: Clean, dry conditions above 20°F (-6.7°C) and below 100°F (37.8°C)
• FDA Status: Letter available upon request