How to Repair a Broken Glasses Frame with Flex Super Glue

“How To Repair a Broken Glasses Frame with Flex Super Glue” was written by a member of the Flex Seal Editorial Team.

Broken glasses? Don’t panic! Whether it’s a loose arm, a cracked frame, or a snapped bridge, Flex Super Glue is here to save the day. This powerful adhesive is designed to form strong, impact-resistant bonds and adheres well to a variety of eyewear materials, like plastic, metal, and wood. It dries clear and is water-resistant once cured, so it can stand up to daily wear and tear. Ready to restore your pair of glasses back to its former glory? This guide will walk you through this repair from start to finish.

Choosing the Best Flex Super Glue for Your Repair

Flex Super Glue comes in a few different formulations, sizes, and application types to help suit specific repair needs. Let’s take a look at each type so you can find the right glue for you.

Flex Super Glue Liquid is formulated for maximum bonding power and quick dry time. Our Liquid formula has an ultra-fast drying time of 5-45 seconds (depending on application type) and is available in the following options:

10g bottle with brush on top
20g bottle with precision tip
3g tube 2-pack

Flex Super Glue Gel is designed to be a thicker, more viscous formulation, creating a no-drip and no-run application experience. Our gel formula allows for more time to place and set the areas to be glued before final bonding. It’s available in:

20g bottle with precision tip
3g tube 2-pack

The 10-gram brush-top bottle is perfect for small, delicate areas, allowing for precise application. The 20-gram precision nozzle version is better suited for larger surfaces where a steady flow of glue is needed. If you’re dealing with both tiny components and larger areas, having both types on hand gives you flexibility for each part of the fix.

How To Repair Broken Glasses with Flex Super Glue

Start with a clean workspace and grab the following materials:

Flex Super Glue (Gel or Liquid, depending on repair needs)
Optional: Tweezers or a clamp (to hold pieces together while the glue sets)
Optional: Gloves

Flexpert Tip: Wearing protective gloves can prevent Flex Super Glue from getting on your hands.

Steps

1. Prepare the Surface

Use a soft, lint-free cloth to clean the parts you plan to bond. Remove any dust, grease, or oils to ensure Flex Super Glue adheres well.

2. Apply Flex Super Glue Carefully

For small repairs like nose pads or hinges, the brush-top bottle allows you to apply a thin layer with precision. Lightly brush glue onto one side of the broken part, just enough to cover the area without excess. For larger repairs, such as cracks in the bridge or arms, the precision nozzle version delivers a controlled line of glue to ensure a secure bond.

Flexpert Tip: If using Flex Super Glue Gel, make sure to shake the bottle so the gel moves towards the tip before use.

3. Hold the Pieces in Place

Once you’ve applied the glue, press the pieces together firmly for at least 30 seconds to help the bond set. For tricky areas, like small or misaligned parts, tweezers can help position them without getting glue on your fingers.

4. Let It Set

Flex Super Glue bonds quickly, but for the best results, allow your glasses to sit for a few hours before handling. For maximum durability, avoid putting any strain on the repair for 24 hours to help ensure a strong, long-lasting bond.

5. Clean Up Any Excess Glue

If any Flex Super Glue spills over, use a cotton swab lightly dipped in acetone or nail polish remover to clean it up. Be cautious around plastic lenses or frames, as acetone can damage certain types of plastic. Flex Adhesive Remover is also a good option for safely cleaning up spills without harming the surrounding area.

Tips for Avoiding Future Breaks

Regular care can go a long way in preventing the need for frequent repairs. Avoid placing your glasses on top of your head, as this can stretch the frame and weaken the hinges over time. Store your glasses in a hard case when not in use to protect them from impacts and clean them with a microfiber cloth instead of household cleaners, which can weaken adhesive points on the frame.

Using Flex Super Glue for eyewear repairs is a practical, cost-effective solution that can help save your favorite glasses from the trash. With a few careful steps and Flex Super Glue, you can repair a broken glasses frame in minutes.