Description
Permabond 2011 is a thixotropic ethyl cyanoacrylate instant adhesive gel designed for controlled, non-drip application. It is used for vertical bonding, porous substrates, and assemblies where gap filling is required.
This fast-setting adhesive bonds metals, plastics, elastomers, ceramics, and wood. Permabond 2011 is approved to CID A-A-3097 Type II Class 5 and is NSF approved as a Non-food Compound, Category Code S4, Registration No. 155298.
Key Product Details
| Property | Value |
|---|---|
| Adhesive Type | Cyanoacrylate instant adhesive |
| Chemical Composition | Ethyl cyanoacrylate |
| Appearance | Colourless |
| Viscosity | Gel |
| Specific Gravity | 1.1 |
| Maximum Gap Fill | 0.5 mm / 0.02 in |
| Fixture / Handling Time on Steel | 5 to 10 seconds |
| Fixture / Handling Time on Buna N Rubber | 5 to 10 seconds |
| Fixture / Handling Time on Phenolic | 5 to 10 seconds |
| Full Strength | 24 hours |
| Minimum Temperature Exposure, Cured Adhesive | -55°C / -65°F, depending on materials bonded |
| Steel Shear Strength | 20 to 24 N/mm² / 2900 to 3500 psi |
| Aluminum Shear Strength | 8 to 9 N/mm² / 1200 to 1300 psi |
| Zinc Shear Strength | 10 N/mm² / 1500 psi |
| ABS Shear Strength | >8 N/mm² / 1200 psi, substrate failure |
| PVC Shear Strength | >10 N/mm² / 1450 psi, substrate failure |
| Polycarbonate Shear Strength | >6 N/mm² / 900 psi, substrate failure |
| Phenolic Shear Strength | 14 N/mm² / 2000 psi |
| Impact Strength | 3 to 5 kJ/m² / 1.4 to 2.4 ft-lb/in² |
| Hardness | 85 Shore D |
| Dielectric Constant at 10 kHz | 2.5 |
| Dielectric Strength | 25 kV/mm |
| Coefficient of Thermal Expansion | 90 x 10-6 mm/mm/°C |
| Coefficient of Thermal Conductivity | 0.1 W/(m.K) |
| Approval | CID A-A-3097 Type II Class 5 |
| NSF Registration | Non-food Compound Category Code S4, Reg. No. 155298 |
| Storage Temperature | 2 to 7°C / 35 to 45°F |
Performance in Production
- Gel viscosity helps keep adhesive in place on vertical surfaces.
- Non-drip flow control supports controlled manual dispensing.
- Fast fixture speed helps parts reach handling strength in seconds.
- Surface-insensitive formulation supports bonding on difficult, porous, or acidic surfaces.
- Larger gaps and acidic surfaces can reduce cure speed.
- Permabond CSA or Permabond QFS 16 can be used when cure speed needs support on difficult or porous surfaces.
- Full strength develops in 24 hours.
- Cured bonds can withstand brief higher-temperature exposure, such as paint baking or wave soldering, when the joint is not highly stressed.
- Bond strength will vary with surface preparation and bond gap.
- Surfaces should be clean, dry, and grease-free before bonding.
- Aluminum, copper, and copper alloys may benefit from light abrasion before bonding.
Common Applications
- Vertical bonding where a non-drip instant adhesive is needed
- Gap-filling cyanoacrylate bonding up to 0.5 mm
- Bonding porous substrates
- Bonding foams
- Bonding metals
- Bonding plastics
- Bonding elastomers
- Bonding ceramics
- Bonding wood
- General assembly
- Maintenance, repair, and overhaul
- Plastic goods manufacturing
- Machinery manufacturing
- Rubber goods manufacturing
- Bonding edging composites
- Bonding rubber flaps
- Bonding labels to equipment
Available Sizes or Variants
- 20 gram tube
- 300 gram metal caulk tube
Reviews
There are no reviews yet.