What You’ll Need

• “Klebfix” – Two-Component Fast Epoxy Glue 2K, 25g Syringe – For fast, strong repairs to glass
• “FixExpress” – Two-Component Epoxy Glue 500g – For larger or multiple repairs needing quick results
• “Icrystal” – Clear Epoxy Resin – Odourless Formula – Up to 1.5cm – If you need a clear, smooth finish over a larger area
• “One-2-One” – Epoxy Resin for Handcraft, 1:1 Mixing Ratio – Ideal for filling chips or small decorative glass pieces
• Isopropyl alcohol or glass cleaner
• Lint-free cloth or paper towels
• Mixing sticks and disposable mixing tray (if not provided with glue)
• Surgical or disposable gloves
• Masking tape (optional, for alignment)
• Clamps or rubber bands (if needed to hold parts)

See Epoxy Glass Repairs in Action

Gain confidence by watching glass repair demonstrations that showcase the proper use of epoxy resin adhesives. These visuals highlight correct mixing, safe handling, and the impressive clarity achieved with modern repair products, so you know what results to expect.

Step 1: Clean the glass thoroughly

Clean the glass thoroughly before attempting any repair. Residues from dust, grease, or fingerprints can prevent epoxy resin from adhering effectively. Use isopropyl alcohol or a specialist glass cleaner, followed by a lint-free cloth to dry the surfaces. Make sure every fragment or surface that will bond is completely clean and dry.

Take special care with edges and cracks, as debris can hide within tiny crevices. Allow time for all parts to air dry, ensuring no moisture remains before proceeding to the next step.

Step 2: Prepare the epoxy resin

Prepare the epoxy resin according to the manufacturer’s instructions. Most two-component epoxy resins require equal measures of resin and hardener for optimal performance. Mix thoroughly in a disposable tray using a stick, ensuring the solution turns uniform and free of streaks.

If using a specially formulated glass adhesive such as “Klebfix” – Two-Component Fast Epoxy Glue 2K, 25g Syringe, the syringe system allows for direct and easy 1:1 dosing. This ensures precision and avoids waste.

Only mix as much as you can use within the working time (usually 2-5 minutes), as epoxy can begin curing rapidly once components are combined.

Step 3: Apply the epoxy

Apply the epoxy to one side of the break or crack. Spread it thinly and evenly, avoiding excessive application which could create visible lines or oozing. Bring the glass pieces together carefully, adjusting alignment as needed. Masking tape can help hold parts steady while the epoxy sets.

For larger or multiple repairs, “FixExpress” – Two-Component Epoxy Glue 500g offers generous working volume and fast setting for prompt, strong bonds. For chips or small filling, “Icrystal” – Clear Epoxy Resin or “One-2-One” – Epoxy Resin for Handcraft can be used to restore transparency and fill shallow damage.

Keep the repaired object clamped or undisturbed for the full curing time recommended by the product. Avoid moving or applying pressure, as even minor shifts can weaken the bond.

Step 4: Finishing and curing

Once the epoxy has visibly set, wait for the full cure as specified in the product guide, usually several hours to overnight. Only handle the repaired object once cured thoroughly to ensure maximum strength.

If there are small excesses of cured epoxy, these can be carefully trimmed or sanded with fine grit, taking care not to scratch the surrounding glass. Transparent epoxy products like “Icrystal” are especially suited for minimal visual impact on clear glass.

Tips and Common Mistakes

Always measure and mix your epoxy carefully—uneven ratios can result in soft or brittle cures. Cleanliness is crucial: even small residues can compromise adhesion or leave opaque spots. Work quickly but neatly, as most fast-cure formulas give only a few minutes of working time. For best results, perform repairs at room temperature (18–24°C) and avoid humid environments.

If the broken object holds liquids or bears weight, ensure a complete seal and adequate overlapping for optimal strength. Replacing glass may be preferable if the damage is extensive or structural safety is a concern.

Gallery of Restored Glass Objects

Explore before-and-after images of repaired glassware—vases, wine glasses, ornaments, and more. Notice the seamless joins and restored clarity made possible with the right epoxy resin techniques, as well as creative solutions to challenging breaks.