What Is The Best Glue To Stick Glasses Together?

Picture this: you’re going about your day, feeling fabulous in your favorite pair of glasses, when suddenly, disaster strikes. One clumsy move and *crack*—your precious specs are shattered into a million pieces. Panic sets in as you desperately search for the perfect glue to piece them back together. Fear not, my friend, for today we embark on a quest to uncover the holy grail of adhesives for fixing broken glasses.

Finding the right glue can feel like navigating a treacherous maze. With countless options vying for your attention, it’s easy to get lost in a sea of brands, features, and promises. But fret not. I’m here to guide you through this sticky situation by exploring some popular choices and weighing their pros and cons.

  • Super Glue: Ah, the trusty go-to for quick fixes. Super Glue is known for its lightning-fast bonding power. However, be warned—its harsh chemicals can leave unsightly marks on delicate frames and removing excess glue can be a real headache.
  • Epoxy Resin: If strength is what you seek, look no further than epoxy resin. Renowned for its exceptional durability, this adhesive creates a bond that can withstand even the most rigorous adventures. Just keep in mind that measuring and mixing it requires some precision, and the drying time might test your patience.
  • UV Cure Glue: Enter the hero of modern glues. This innovative adhesive cures rapidly under ultraviolet light without needing clamping—it’s like magic. However, keep in mind that the initial cost may be higher than other options, and you’ll need access to a UV light source during the curing process.

Now comes my personal recommendation—the moment you’ve been waiting for. After extensive research and testing (yes folks, I take my glue seriously), I confidently suggest using a specialized adhesive designed specifically for fixing glasses—clear liquid optical adhesive, or LOCA.

LOCA is the secret sauce for glass-related repairs. With its excellent transparency, durability, and flexibility, it’s the perfect match for your beloved specs. This adhesive cures quickly under UV light, creating an invisible bond between the broken pieces that even Houdini would envy.

But wait, there’s more. LOCA resists yellowing over time, ensuring your glasses stay as fabulous as ever. Its precise application tip allows for controlled, mess

What is the Best Glue for Sticking Glasses Together?

Repairing broken glasses requires a glue that provides a strong and durable bond. With numerous options available, finding the best glue for sticking glasses together can be a daunting task. In this comprehensive guide, we will explore the top glues for bonding glass surfaces and provide you with the necessary information to make an informed decision.

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Cyanoacrylate Adhesive (Super Glue):

Cyanoacrylate adhesive, commonly known as super glue, is a versatile and popular choice for sticking glasses together. Its fast-drying properties and strong bonding strength make it ideal for quick repairs. However, it is important to thoroughly clean the glass surfaces before applying super glue to ensure maximum adhesion.

Epoxy Resin:

Epoxy resin is a two-part adhesive that offers excellent bonding strength and durability. It is often used for repairing broken eyeglass frames due to its ability to withstand stress and impact. Before applying epoxy resin, lightly roughen the glass surfaces with sandpaper to enhance adhesion.

UV-Curing Adhesive:

UV-curing adhesive is a professional-grade option that requires exposure to ultraviolet light to cure or harden. It provides a strong bond and is commonly used in eyeglass repair shops. While not as readily available for personal use, UV-curing adhesive offers exceptional strength and durability when bonding glasses together.

Silicone Adhesive:

Silicone adhesive is highly recommended for sticking glasses together due to its flexibility, durability, and moisture resistance. It creates a strong bond between glass surfaces and is commonly used in various glass-related applications. Silicone adhesive is transparent, making it an ideal choice for repairs that require an invisible bond.

Important Considerations:

  • Proper surface preparation: Thoroughly clean glass surfaces to remove dirt, grease, or residue that may hinder the bonding process.
  • Compatibility: Ensure that the chosen glue is specifically designed for use on glass surfaces to avoid damage or discoloration.
  • Intended use: Consider the expected conditions the bonded glasses will encounter (moisture, temperature changes, heavy use) and select an adhesive accordingly.
  • Manufacturer’s instructions: Follow the provided instructions regarding application techniques and curing times for optimal results.
  • Test before applying: Always test the selected adhesive on a small, inconspicuous area to evaluate its bonding strength and compatibility with the specific type of glass.

Cyanoacrylate Adhesive (Super Glue)

Look no further than the revolutionary cyanoacrylate adhesive, commonly known as super glue. This incredible adhesive has become a go-to for many when it comes to repairing glasses, and today we’re going to explore the ins and outs of this wonder product.

Let’s start with the pros. One of the biggest advantages of using cyanoacrylate adhesive is its lightning-fast drying time. Say goodbye to waiting around for hours, longing for your glasses to be usable again. With super glue, you can have your precious eyewear back in action within seconds. This is especially beneficial for those of us who lead busy lives and can’t afford to be without our glasses for long.

Another major pro is the remarkable strength of the bond it creates. Once cyanoacrylate adhesive dries, it forms an unyielding and resilient bond that can withstand the everyday wear and tear our glasses face. No more worrying about your lenses popping out or your frames falling apart at the most inconvenient times. And fear not, this adhesive dries transparently when applied correctly, so your repaired glasses will look as good as new.

Now, on to the cons. While cyanoacrylate adhesive works wonders on plastic frames and lenses, it may not be as effective when it comes to metal frames or glass lenses. So, if you have a pair of sleek metal-framed glasses or some vintage glass lenses that need some love, you might want to explore other options. It’s always important to consider the material of your glasses before committing to any adhesive.

Lastly, it’s crucial to follow the manufacturer’s instructions when using cyanoacrylate adhesive. Applying a small amount of adhesive and firmly holding the pieces together until the bond sets is key. And don’t forget to clean the surface of your glasses before applying the adhesive for maximum bonding strength.

Epoxy Resin

Look no further than epoxy resin—the superhero adhesive that reigns supreme in the world of glass repair. Let’s delve into what makes epoxy resin the ultimate choice for sticking glasses together.

Epoxy resin is no ordinary glue. It’s a two-part adhesive that, when combined, creates a chemical reaction akin to the strength and rigidity of Captain America’s shield. Say farewell to flimsy repairs.

Transparency is a must for maintaining the sleek look of your glasses. Epoxy resin dries clear, ensuring that those unsightly glue lines vanish into thin air. Your glasses will shine with an invisible repair.

Strength is paramount when choosing an adhesive for delicate glasses. Epoxy resin comes to the rescue with its high-strength bond, ensuring your repaired glasses retain their structural integrity. No more worries about fragile frames falling apart at a mere bump.

Chemical resistance is another remarkable power of epoxy resin. This adhesive can withstand exposure to liquids like water or cleaning agents without compromising the bond. So go ahead and clean your glasses fearlessly.

But wait, there’s more. Epoxy resin isn’t limited to bonding glass alone—it’s a versatile adhesive that can also stick metal or plastic components to your glasses for that extra touch of fancy.

Applying epoxy resin is as easy as pie. Mix the resin and hardener according to the instructions, apply it evenly to the surfaces to be bonded, and hold them together until the adhesive cures. It’s like performing a DIY magic trick.

Remember, great power comes with great responsibility. Properly preparing the surface and following the manufacturer’s instructions are crucial for optimal results. Don’t forget to choose a high-quality epoxy resin specifically designed for glass bonding—your glasses deserve nothing less.

UV-Curing Adhesive

Have you ever found yourself frustrated with traditional adhesives that take ages to dry and leave behind a messy residue? Well, fret no more because UV-curing adhesive is here to save the day. Whether you’re repairing your favorite pair of sunglasses or embarking on a DIY glass project, UV-curing adhesive is the ultimate solution for bonding glasses. Let’s delve into the world of this superhero adhesive, exploring its advantages and considerations.


  • Lightning-Fast Curing Time: Say goodbye to waiting around. UV-curing adhesive hardens within seconds when exposed to UV light, making your bonding process a breeze. No more twiddling your thumbs while waiting for glue to dry.
  • Unbreakable Bond: With UV-curing adhesive, you can trust that your glasses will stay securely attached. Its high bond strength ensures durability and stability, eliminating worries about your glasses falling apart.
  • Invisible Magic: Want your glasses to look flawless? UV-curing adhesive provides excellent transparency, rendering it virtually invisible when used on glasses. It’s like magic – the bond becomes almost imperceptible.
  • Shield Against Yellowing: We all know how sunlight can wreak havoc on our belongings. UV-curing adhesive resists yellowing, ensuring that the bonded area maintains its clarity and transparency over time. Your glasses will stay crystal clear.


  • Glass Type and Surface Preparation: Not all types of glasses are compatible with UV-curing adhesive. Consider factors such as glass type, surface treatment, and compatibility with the adhesive for optimal results. Proper surface preparation is key to achieving a strong bond.
  • Compatibility with Other Materials: If you’re bonding glasses with metal or plastic components, ensure that the adhesive is compatible with these materials. This will guarantee a robust and long-lasting bond, preventing any mishaps down the line.

Types of Glue Not Suitable for Glasses

Glasses are a valuable accessory for many people, and when they break, it can be tempting to reach for any glue available to fix them. However, not all glues are suitable for repairing glasses. In this article, we will discuss five types of glue that should be avoided and explain why they are not appropriate for glasses repair. By understanding the limitations of these glues, you can make an informed choice and ensure the longevity of your eyewear.

Super Glue: Sticky, but Not Suitable

Super glue, also known as cyanoacrylate adhesive, may seem like a quick fix due to its strong bonding capabilities. However, it is not the best choice for glasses repair. The problem with super glue is that it creates a brittle bond that may not hold up against the daily wear and tear of glasses. Additionally, super glue can leave behind residue or discoloration on your lenses or frames, ruining their appearance.

Hot Glue: Hot Mess Alert.

Hot glue is a popular adhesive for arts and crafts projects due to its quick-drying properties. However, it is not designed for delicate items like glasses. The high temperature of the glue gun used to dispense hot glue can actually damage your lenses or frames. Furthermore, the bond created by hot glue may not provide a long-lasting hold, leading to frequent repairs or even complete failure.

Epoxy Resin: Tricky and Messy

Epoxy resin is a strong adhesive commonly used for bonding various materials. However, it is not ideal for repairing glasses. Mixing the two components of epoxy resin can be messy and difficult to apply accurately on small areas of glasses frames. Moreover, the strong chemicals present in epoxy resin may cause damage to your lenses or frames if applied incorrectly.

Regular Household Glues: No-Go for Glasses

Regular household glues, such as white glue or school glue, are not suitable for glasses repair. These glues are primarily water-based and are not designed for bonding materials like metal or plastic commonly used in glasses frames. Using regular household glues can result in weak bonds that easily break apart, rendering your repair efforts ineffective.

The Right Glue: Eyeglass Repair Heroes

When it comes to repairing glasses, it is crucial to use adhesives specifically designed for this purpose. Optical adhesives or optical frame repair kits are the heroes you need. These specialized glues are formulated to create a strong and flexible bond that can withstand the daily stress and movements associated with wearing glasses. They provide a reliable and long-lasting repair solution, ensuring your glasses stay intact.

Factors to Consider When Choosing a Glue for Glasses

When faced with broken glasses, it’s crucial to choose the right glue for an effective repair. But with so many options available, how do you know which one is the best for your needs? In this guide, we will explore the key factors to consider when selecting a glue for glasses. By understanding these factors, you can ensure a strong and durable bond that will keep your glasses intact.

Factor 1: Adhesive Strength

Adhesive strength is paramount when repairing glasses. Look for glues specifically designed for bonding glass or other hard materials. UV-curing adhesives create an incredibly strong bond activated by UV light, making them ideal for daily wear and tear. Cyanoacrylate adhesives, commonly known as super glue, provide exceptional adhesive strength and are perfect for small repairs on glasses.

Factor 2: Transparency

No one wants their repaired glasses to have visible residue or a cloudy appearance. Opt for glues that dry clear and do not affect the transparency of your lenses. Clear epoxy resin is an excellent choice, drying transparent and allowing for discreet repairs. Transparent liquid glues labeled as such also ensure no visible marks are left behind.

Factor 3: Quick Drying Time

Waiting hours or days for glue to dry can be frustrating, especially if you rely on your glasses daily. Choose glues with fast-drying formulas to minimize downtime. Instant adhesives dry within seconds, allowing you to get back to using your glasses in no time. Quick-set epoxy adhesives strike a balance between drying speed and bond strength.

Factor 4: Flexibility

Glasses undergo constant movement and bending, so it’s crucial to select a glue that can withstand this flexibility. Silicone-based adhesives offer excellent flexibility and are resistant to cracking or breaking under stress. Rubber-based adhesives provide a flexible bond that can withstand the movements of your glasses.

Factor 5: Water and Heat Resistance

Considering that glasses may come into contact with water, sweat, and heat, it’s vital to choose a glue that can handle these conditions. Opt for glues that are water-resistant or waterproof, ensuring your repair remains intact even in wet conditions. Additionally, select glues that are heat-resistant, capable of withstanding high temperatures without losing their adhesive properties.

Factor 6: Ease of Application

Repairing your glasses should be a hassle-free process. Look for glues that come with easy-to-use applicators or nozzles, as they make the application precise and straightforward. Glues with precision applicators allow for controlled placement and prevent excess glue from spreading onto the lenses or frames.

Factor 7: Safety

Safety is paramount when choosing a glue for glasses. Ensure the glue is safe to use on glasses that come into contact with the skin or eyes. Look for glues labeled as non-toxic and hypoallergenic to minimize the risk of any adverse reactions.

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Applying the Glue on Glasses

Today, we embark on a quest to unlock the secrets of applying glue on glasses. Just like a superhero needs a trusty sidekick, your broken glasses need the perfect adhesive to save the day. Brace yourselves as we dive into the world of glues and their application techniques.

Cleanliness is Key:

Before diving into the gluing process, ensure that the surfaces to be bonded are pristine and free from any dirt or residue. A gentle soap and warm water cleanse, followed by a thorough drying with a soft cloth, will lay the foundation for your superhero adhesive.

Roughen Up for a Stronger Bond:

To enhance the adhesive’s grip, grab some sandpaper or a nail file and gently roughen up the surfaces you’ll be gluing together. This small step creates a better bonding surface that guarantees the longevity of your repaired glasses.

Choosing Your Superhero Adhesive:

With countless glues available in the market, it’s essential to choose one specifically designed for bonding glass. Cyanoacrylate (super glue), epoxy, and UV-curing adhesives are popular options. Each type possesses its unique strengths and weaknesses, so select one that best suits your needs.

The Mighty Cyanoacrylate Glue:

For a quick fix, cyanoacrylate glue comes to the rescue. Apply a small amount of this powerful adhesive to one surface, press them together firmly, and hold for a few minutes until the glue sets. Remember, less is more with this superhero glue.

The Durable Epoxy Glue:

If you seek strength and durability, epoxy glue is your go-to option. Mix equal parts of epoxy resin and hardener as per the instructions, apply the mixture, press the surfaces together firmly, and hold until the epoxy sets. Patience is key, as this superhero adhesive takes longer to cure.

The UV-Curing Adhesive:

For a technologically advanced solution, look no further than UV-curing adhesives. Apply the adhesive to one surface, position the other surface on top, and expose it to UV light for the recommended time. This superhero adhesive will cure under the power of ultraviolet rays.

Follow the Manufacturer’s Instructions:

Each adhesive has its own specific requirements, so adhere to the manufacturer’s instructions regarding application temperature, curing time, and handling precautions. Remember, even superheroes need to follow guidelines.

Allow for Complete Curing:

Once the glue has set, exercise patience and allow it to fully cure before handling or using your glasses. The curing time may vary depending on the adhesive used, so refer to the product instructions for guidance.

Also Read: Can I use Gorilla Glue on glasses?


When it comes to finding the best glue to stick glasses together, there are a few top contenders that stand out. These glues have proven their worth in the realm of glass repair and provide strong, long-lasting bonds.

One such contender is epoxy resin. This adhesive is known for its exceptional strength and durability. It forms a powerful bond that can withstand the daily wear and tear of glasses. With epoxy resin, you can trust that your glasses will stay intact even through rough handling or accidental drops.

Another reliable option is cyanoacrylate glue, commonly known as super glue. This fast-acting adhesive dries quickly and forms an incredibly strong bond between glass surfaces. Its ability to create an almost instant connection makes it ideal for quick fixes or emergency repairs.

For those looking for a more flexible solution, UV-curing adhesives are worth considering. These glues require exposure to ultraviolet light to cure and form a strong bond. They offer excellent transparency and flexibility, making them suitable for delicate or intricate repairs on glasses.

When choosing the best glue for your glasses, it’s essential to consider factors like drying time, transparency, and ease of application. Ultimately, the right choice depends on your specific needs and preferences.

In conclusion, whether you opt for epoxy resin, cyanoacrylate glue, or UV-curing adhesive, rest assured that these top contenders will provide the strength and reliability you need to stick your glasses back together with confidence.