Loctite All Plastics Glue 2G + Activator Pen (2 Pack) - White
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Product Information
Full details
The Loctite All Plastics Glue 2g + Activator Pen (2 Pack) is designed for individuals needing to reliably bond difficult plastics like polyethylene (PE) and polypropylene (PP), offering a key benefit of strong, quick, and invisible repairs on surfaces other adhesives can't handle. A potential caveat is that it requires both the glue and activator for optimal performance on low-energy plastics. This dual-action adhesive system includes a 2g cyanoacrylate glue and a 4ml activator pen per pack, allowing for bonds in seconds with a clear, weatherproof finish suitable for various household repairs and DIY projects.
All features
| Colour | White |
|---|---|
| Brand | Loctite |
Extended Product Information
FAQs
What types of plastic can this glue bond?
This glue is specifically designed to bond difficult plastics such as polyethylene (PE), polypropylene (PP), and PTFE, as well as other low-energy plastics. It can also bond to other plastics and materials.
Do I need both the glue and the activator pen?
Yes, for bonding difficult plastics like PE and PP, the activator pen is essential. It primes the surface, allowing the cyanoacrylate glue to form a strong bond. For some simpler plastics, the glue might work alone, but using both components ensures maximum strength.
How long does it take for the glue to fully cure?
The glue bonds in seconds, allowing for immediate handling. However, the full bond strength develops over a period of time, typically within a few hours to 24 hours, depending on the materials and environmental conditions.
Is this glue suitable for use on flexible plastics?
The glue creates a rigid bond. While it can bond some flexible plastics, it may become brittle at the bond line if the material is frequently bent or flexed. It is best suited for rigid plastic repairs.
Can I use this glue for food containers?
While the glue is clear and forms a strong bond, it is not rated as food-safe. It is not recommended for use on items that will come into direct contact with food.
How should I store the Loctite All Plastics Glue and Activator?
Store both the glue and the activator pen in a cool, dry place, away from direct sunlight and heat. Ensure the caps are tightly sealed after each use to maintain effectiveness.
What is the difference between the glue and the activator pen?
The glue is a cyanoacrylate adhesive that forms the primary bond. The activator pen contains a primer that prepares the surface of difficult-to-bond plastics, allowing the cyanoacrylate glue to cure effectively and form a strong adhesion where it otherwise would not.
Troubleshooting
Glue does not bond well to plastic
Ensure you are using both the activator pen and the glue. The activator is crucial for preparing low-energy plastics. Also, verify the surfaces are clean, dry, and free from contaminants. Ensure sufficient glue and activator were applied and surfaces were held together during the initial set.
Glue bonds too quickly, before surfaces can be aligned
Practice the alignment before applying the glue. Apply the glue precisely to one surface and then quickly join the parts. For very precise work, consider using a jig or temporary fixture to hold parts in place during application.
Adhesive has dried out or become unusable
Ensure the cap was tightly sealed after the last use. Store in a cool, dry environment. If the glue is hardened or has lost its viscosity, it may need to be replaced.
Bond fails after some time, especially outdoors
While weatherproof, extreme or prolonged exposure to harsh chemicals or UV radiation might degrade the bond. Ensure surfaces were adequately prepped and the full bonding process was followed. For critical outdoor applications, consider post-cure reinforcement if possible.
Pros and Cons
Pros
- Effectively bonds difficult-to-glue plastics like PE and PP.
- Fast-acting formula bonds items in seconds.
- Dries clear for unobtrusive repairs.
- Resistant to water, chemicals, and freezing temperatures.
- Comes as a convenient 2-pack for multiple uses.
Cons
- Requires both the glue and activator for full effectiveness on certain plastics.
- Small glue volume (2g) may be insufficient for very large repairs.
- Activator pen volume is not precisely specified, but generally sufficient for the glue quantity.
Setup, Compatibility & Care
Setup:
- Ensure the surfaces to be bonded are clean, dry, and free from grease or dust.
- Apply the activator pen to one surface, covering the area to be bonded. Allow it to dry for a few seconds.
- Apply a small amount of the Loctite All Plastics Glue to the other surface.
- Immediately press the two surfaces together and hold firmly for several seconds until the bond forms. No clamping is required for most applications.
Compatibility:
This adhesive is specifically designed for difficult plastics including, but not limited to:
- Polyethylene (PE)
- Polypropylene (PP)
- PTFE
- Low-energy plastics
It can also bond other plastics and materials, but its primary advantage lies with the difficult-to-bond types.
Care:
- Store the glue and activator pen in a cool, dry place, away from direct sunlight and extreme temperatures.
- Ensure caps are securely closed after each use to prevent drying out.
- Keep out of reach of children and pets.
- Clean up any excess uncured adhesive immediately with a dry cloth. Cured adhesive can be removed mechanically or with a suitable solvent (test in an inconspicuous area first).