H.B. Fuller® HL-7216
1 of 264 products in this brandH.B. Fuller® HL-7216 is a hot-melt adhesive designed for bookbinding, cartons, and case sealing applications. It provides excellent flexibility and slow-setting properties, making it ideal for applications requiring controlled adhesion. HL-7216 delivers strong adhesion to paper and other substrates, offering good performance in the printing and packaging industries. Its versatility also extends to consumer goods applications, such as office supplies, where flexibility and bond strength are crucial.
RTU Product Type: Hot Melt Adhesive
Application Area: Book Binding, Cartons
Features: Flexible, Slow Setting
Enhanced TDS
Identification
- GBU
- RTU Product Type
- Categories
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Applications
- Application Area
- Segment
Applications & Uses
- Application Instruction
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- Suggested application temperature: 350°F
- Speed of setting (relative): slow
- Applications and Usage Information
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- Bookbinding, packaging.
- Suggested application temperature: 350°F, Speed of setting (relative): slow
- Cleaning Instructions Consult the equipment manufacturer for clean-up procedures. After clean- up, flush the applicator thoroughly with hot melt to purge the system.
- Product Applications
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Bookbinding, packaging.
- Suitable Substrates
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Uncoated and coated corrugate and carton.
Features
- Ready-to-Use Product Features
Features & Benefits
- Product Benefits
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- flexible, slow setting hot met adhesive
- used on hard to bond substrates
- Product Benefits
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- flexible, slow setting hot met adhesive
- used on hard to bond substrates
Packaging & Availability
- Regional Availability
Properties
- Suitable Substrates
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Uncoated and coated corrugate and carton.
- Typical Properties
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Value Units Test Method / Conditions Application Temperature 350 °F - Color (molten) 4 Gardner - Softening Point 166 °F Mettler Storage Temperature 20 - 100 °F - Viscosity (at 300°F) 4843 cPs - Viscosity (at 350°F) 1988 cPs - Viscosity (at 400°F) 960 cPs -
Safety & Health
- Safety Information
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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.
Storage & Handling
- Storage Conditions
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Clean and dry conditions above 20°F and below 100°F.
- Storage and Shelf Life Conditions
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- Clean and dry conditions above 20°F and below 100°F.
- Shelf life (Pillow and Drum): 730 days
- Shelf life (Pellet): 365 days
- Shelf Life
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365 days (pellet), 730 days (pillow and drum)