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Description for Bostik Thermogrip 2105
Fast setting, low viscosity hot melt with good flexibility, runs well in most consumer and industrial glue guns.Note: This material has been discontinued. Please view the Comparable Materials tab or call us at (262) 293-7970 for additional help.
Chemical Resistance Alkalies, Chemical Resistance: Acids, Chemical Resistance: Fluid Resistance: Water Application Type Bond 1 Part or 2 Part 1-Part Material Form Stick Substrate Porous substrates Industry Food Manufacturer Bostik Chemistry Hot melt Cure Method Hot melt Cure Time (min) 1,440 Viscosity (cPs) Low, 2,025 Color Straw High Temperature Resistance (°C) 66 Low Temperature Resistance (°C) -23 Key Specifications FDA (U.S. Food & Drug Administration) and/or CFIA (Canadian Food Inspection Agency): FDA 21 CFR 175.105 -
Technical Data for Bostik Thermogrip 2105
Overview
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Chemical Resistance
- Chemical Resistance : Fluid Resistance : Water Resistance - Water
- Chemical Resistance - Alkalies
- Chemical Resistance : Acid Resistance - Acids
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Application Type
- Adhesive - Bond
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1 Part or 2 Part
- 1-Part
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Material Form
- Stick
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Substrate
- Porous Substrates
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Industry
- Food & Beverage - Food
- Industrial - Blocks, Countertop edge
- Furniture / Wood-Working - Woodworking
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Chemistry
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Cure Method
- Hotmelt - Hot melt
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Color
- Yellow - Straw
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Key Specifications
- FDA (U.S. Food & Drug Administration) and/or CFIA (Canadian Food Inspection Agency) : 175.105 - FDA 21 CFR 175.105
Specifications
Cure Specs
Cure Time (min) 1,440 Viscosity (cPs) Low, 2,025 Test Method Fixture or Handling Strength Time (min) 60 Set Time (min) Fast Softening Point (°C) 96 Work / Pot Time (min) Short, 0.08 to 0.25 Bond Strength
Tensile Strength (psi) 350 Test Method Material Resistance
High Temperature Resistance (°C) 66 Low Temperature Resistance (°C) -23 Hardness
Elongation (%) 100 Test Method Flexibility Good Other Properties
Specific Gravity 0.95 (gm/cc) Test Method Business Information
Shelf Life Details 999 days @ 73.4°F (23°C).;Shipping and storage: Between 40°F to 95°F (4°C to 35°C) Shelf Life Temperature (°F) 73 Shelf Life (mon) 33 -
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Best Practices for Bostik Thermogrip 2105
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Surface Preparation
All surfaces should be clean and free of contaminants. If necessary, clean surfaces with solvent.
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Application
Apply the adhesive to the more difficult-to-bond surface. In general, hard, smooth surfaces are more difficult to bond than rough, porous surfaces. “Open-time” varies depending on application temperature, amount of adhesive applied, type of substrate and ambient temperature conditions. Mate the surfaces to be bonded as quickly as possible after adhesive has been applied for optimum bond strength. Use firmest pressure practical for object being bonded. Do not move or adjust surfaces after contact has been made, as inferior bond strength will result. Typically, a properly formed hot melt adhesive bond will achieve 50% of its strength after 1 minute, 75% after 1 hour, and 100% after 1 day.
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Comparable Materials for Bostik Thermogrip 2105
Spec Engine® Results
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Thermogrip 2124(Bostik)Flexible hot melt adhesive, long set time, designed for high performance bonding of difficult substrates or substrate combinations.
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Thermogrip 2109(Bostik)
Medium-setting hot melt adhesive, economical with low viscosity and quick grab ability very good "gunability" in stick form.
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Thermogrip 2107(Bostik)
Tough, medium setting, versatile hot melt adhesive, good "idling" performance in most glue guns, low odor.
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Viscosity Test Methods
| Viscosity | Temperature |
|---|---|
| Low | |
| 2,025 cPs | 177°C |
Tensile Strength Test Methods
| Tensile Strength | Cure Time |
|---|---|
| 350 psi | 1,440 min |
Elongation Test Methods
| Elongation | Test Method |
|---|---|
| 100 % | After 24 Hour Cure |
Specific Gravity Test Methods
| Specific Gravity | Test Method |
|---|---|
| 0.95 (gm/cc) | After 24 Hour Cure |
