The 5 Best Glue for Electronics: Your Guide to Buying the Right Stuff

The 5 Best Glue for Electronics: Your Guide to Buying the Right Stuff

Sugru I000948 Multi-Purpose Glue Loctite Gel Control No-Drip Super Glue Gorilla Clear Glue
Sugru I000948 Multi-Purpose Glue Loctite Gel Control No-Drip Super Glue Gorilla Clear Glue

  • Good for for repairing, bonding, sealing, reinforcing

  • Non-toxic formula

  • Waterproof, heat and cold resistant


  • Resistant to moisture, most chemicals and freezing temperatures

  • Patented additive

  • Works on a variety of porous and nonporous surfaces


  • Easy to use, bonds virtually everything

  • Non-foaming

  • Incredibly strong

What is the best glue for electronics? It’s a question that you might not have asked yourself before, but if you’re an avid DIYer with some electronic projects on your to-do list, then it’s worth investigating. This guide will help you find the suitable adhesive for whatever project you need it for.

Sugru I000948 Multi-Purpose Glue – The Editor’s Choice

Sugru I000948 Multi-Purpose GlueSugru is a revolutionary material that can change the way you live. It’s ideal for fixing, making, or modifying almost anything. Use Sugru to make your electronics waterproof, repair furniture, make grips on buttons and joysticks, fix bath taps, and much more!

Sugru is a self-setting rubber that molds like play dough and bonds to almost anything. It’s so versatile that you can glue on electronics, attach hooks onto walls, or even fix broken appliances! With Sugru Multi-Purpose Glue, you won’t need any other adhesives for your projects.

Pros
  • Self-setting rubber that bonds to almost anything
  • Waterproof and heat resistant, making it ideal for electronics
  • Non-toxic
Cons
  • It may not be suitable for some materials such as silicone or Teflon

Loctite Gel Control No-Drip Super Glue – The Runner Up

Loctite Gel Control No-Drip Super GlueLoctite Gel Control No-Drip Super Glue is a high-quality adhesive that’s ideal for gluing electronics. It has been specifically formulated to stay liquid long enough to be used yet set quickly and avoid dripping or spilling before it’s required. In addition, this glue will form an incredibly strong bond between two surfaces within minutes which sets as hard as steel on most materials!

You are looking for a super glue that will stay put? Look no further than Loctite Gel Control Super Glue. This glue is resistant to moisture, most chemicals, and freezing temperatures, so your project will be safe and sound – no matter what the weather throws your way. In addition, the gel formula makes it easy to apply the glue without running, and it’s ideal for vertical applications. So whether you’re repairing a broken mug or fixing a leaky pipe, Gel Control Super Glue has you covered.

Pros
  • The non-drip formula makes your project mess-free
  • High bonding strength for a stronghold on electronics
  • Perfect to use as glue for vertical applications
Cons
  • It may not be suitable to fix all materials due to heat resistance, chemical and moisture resistance

Gorilla Clear Glue – The Budget Option

Gorilla Clear GlueGorilla Clear Glue is another high-quality adhesive that works great for gluing electronics. It has been specifically formulated to stay liquid long enough to be applied yet set quickly and resist dripping or spilling before it’s required. In addition, this glue will form an incredibly strong bond between two surfaces within minutes which sets as hard as steel on most materials! Gorilla Glue can also withstand extreme temperatures of up to 150℉ (65℃).

Gorilla Clear Glue is the only glue you will ever need. It leaves nothing to chance because it’s crystal clear, non-foaming, water-resistant, and incredibly strong. So whether you are fixing a broken phone screen or creating your next sculpture masterpiece, Gorilla Clear Glue is just what the doctor ordered.

Pros
  • High bonding strength for a stronghold on electronics
  • Water-resistant, making it ideal for outdoor projects
  • The non-foaming formula makes your project mess-free
Cons
  • It does not work well with styrofoam, so be careful if using to glue an object made of it!

MMOBIEL B-7000 – The Best Glue for ESD Sensitive Electronics

MMOBIEL B-7000 15 ML Multipurpose High for Industrial Glue Semi Fluid Transparent AdhesiveMMOBIEL B-700 is a high-quality adhesive that’s ideal for gluing electronics. This glue will form an incredibly strong bond between two surfaces within minutes which sets as hard as steel on most materials! In addition, it has been specially formulated to protect against Electro Static Discharge (ESD), so your projects are protected from static damage or surface contamination while it’s being repaired, tested, or stored. MMOBIEL B-700 Super Glue creates the strongest bonds of all cyanoacrylate adhesives and is suitable even for sensitive electronic components. It can be used on plastics, metals, ceramics, and more without causing damage to any surface, you apply it to.

The MMOBIEL B-7000 is the latest in high-performance, environmentally friendly glues that outperform other adhesives. In addition to being a versatile adhesive for smartphone and tablet repairs, electronic components, jewelry, and many more applications, it’s water-resistant with superior bonding power on both porous and nonporous surfaces! The B-7000 also holds securely when humidity is present, which makes it perfect for arts and crafts projects.

Pros
  • High bonding strength for a stronghold on electronics
  • Water-resistant, making it suitable to use in humid conditions
  • ESD safe formula makes your project protected from static damage or surface contamination while being repaired, tested, or stored
Cons
  • Issues with packaging

Dow Corning 4 Electrical Insulating Compound

Dow Corning 4 Electrical Insulating CompoundDow Corning Electrical Insulating Compound is a silicone rubber paste that provides high insulation resistance, corrosion protection, and mechanical stability to electronic components. It has been specially formulated for insulating electrical connections in applications where the voltage level may vary widely, or exposure to moisture is expected. This adhesive can be used on plastics, metals, ceramics without causing damage to any surface you apply it to.

Dow Corning 4 is one of the best electrical insulating compounds in the market today. It’s perfect for repairing and protecting equipment, and it’s also great for electrical work. It forms a tough, durable seal that can withstand vibration and extreme temperatures.

Pros
  • High insulation resistance and corrosion protection for electronic components
  • Perfect for electrical work and repairing equipment in the field
  • Creates a tough, durable seal that can withstand vibration and extreme temperatures when used correctly
Cons
  • Some problems with packaging make it difficult to dispense the adhesive from the tube or squirt gun applicator

Buyer’s Guide

The first thing to consider is exactly what kind of project that you need glue for. Is it just one set of components, or will there be multiple sets used together in different configurations throughout the course of the project? Will they need to be removed and reused at some point down the road? These questions should help determine how much flexibility you have with regard to which type of adhesive works best. For example, if your parts are glued into place once and never moved again, then something like epoxy might work perfectly fine, while potting epoxy would not make sense because it’s way too permanent (or using hot glue).

FAQ

Is there glue for electronics?

Hot melt and cold glue adhesives are common in various electronics applications. The potting process can provide protection against vibration, electronic interference, or shock and moisture because the components are completely encapsulated in the adhesive.

What kind of glue can I use on a circuit board?

If you want to use metal, then use J-B Weld. It is the most permanent adhesive in the world. If you want to use fiberglass, then get a circuit board made of glass and epoxy. Epoxies won’t stick well to plastics.

Is super glue bad for electronics?

You should avoid using epoxy because it will destroy the circuits. If you need to use superglue, try finding one that is explicitly designed for electronic components.

Related Video: How to Waterproof RC Electronics with Epoxy Glue?

Conclusion

I hope this guide has helped you decide which adhesive is best for the job. If we missed out on your favorite, please let us know in the comments, and we’ll investigate adding it into our next update of this buyer’s guide. Thanks again for reading, and good luck with all your future electronic projects!