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Description for Henkel HT20
• Hybrid Polymer Technology • Full Cure at Room Temperature • Easy to Use & Apply • High ‘wet tack’ • Adhesion to a Wide Variety of Substrates • Nonflammable •<br/><br/>Brand Bondmaster Application Type Bond 1 Part or 2 Part 1-Part Material Form Heavy Paste Manufacturer Henkel Chemistry Nonflammable Cure Method Atmospheric moisture Cure Temperature (°C) 20 to 25, 23 Cure Time (min) 10,080 to 30,240 Viscosity (cPs) Heavy Paste Color White High Temperature Resistance (°C) 90 Low Temperature Resistance (°C) -40 -
Technical Data for Henkel HT20
Overview
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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
- Paste - Heavy Paste
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Substrate
- Other - wide variety of substrates, wide variety of materials
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Industry
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Chemistry
- Non-flammable - Nonflammable
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Application Method
- Dispenser
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Cure Method
- Moisture / Condensation Cure - Atmospheric moisture
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Color
- White
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Brand
- Bondmaster
Specifications
Cure Specs
Cure Temperature (°C) 20 to 25, 23 Test Method Cure Time (min) 10,080 to 30,240 Test Method Viscosity (cPs) Heavy Paste Test Method Fixture or Handling Strength Time (min) Instant Test Method Work / Pot Time (min) 1,440 Test Method Bond Strength
Shear Strength (psi) 319 Material Resistance
Environmental Resistance Environment resistance High Temperature Resistance (°C) 90 Impact Resistance Excellent Impact loads Resistance Low Temperature Resistance (°C) -40 Hardness
Elasticity Highly Shore A Hardness 50 Elongation (%) 500 Other Properties
Specific Gravity 1.620 Flash Point (°F) 212.0 Business Information
Shelf Life Details Shelf Life Details, BONDMASTER FLEXON HT20 should be stored in a dry and cool place, 5oC to 25oC (41oF to 77oF). When stored properly, the adhesive has a shelf life of one year. Shelf Life Temperature (°F) 77, 106 to 171 Shelf Life (mon) 12, 12 -
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Best Practices for Henkel HT20
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Surface Preparation
The bonding surfaces should be clean and grease free before applying the adhesive.
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Application
Dispense from the cartridge as a bead, preferably to give a bond line of at least 2-3mm (80-120 mils thickness.
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Curing
Assemble the parts within 10 minutes of application and clamp them (if necessary) until handling strength is achieved.
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Clean-Up
Uncured FLEXON HT20 can be cleaned using acetone, isopropanol or methyl ethyl ketone (MEK).
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Comparable Materials for Henkel HT20
Spec Engine® Results
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Cure Temperature Test Methods
Cure Temperature | Cure Time Test Method |
---|---|
20 to 25°C | |
23°C | at 23°C (73°F) and 50% relative humidity. |
Cure Time Test Methods
Cure Time | Test Method |
---|---|
10,080 to 30,240 min | at 23°C (73°F) and 50% relative humidity. |
Fixture or Handling Strength Time Test Methods
Fixture or Handling Strength Time | Fixture-Handling Strength Time Temperature |
---|---|
Instant | 23°C |
Viscosity Test Methods
Viscosity | Temperature |
---|---|
Heavy Paste | 25°C |
Work / Pot Time Test Methods
Work / Pot Time | Temperature |
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1,440 min | 23°C |