Leather Repair
Can You Glue Leather Together? How to Glue Leather to Leather, Step by Step
Yes. Rough both surfaces, coat each with contact cement, wait until tacky, then press. The best glue for each leather-to-leather job, safety and 10 steps.
Yes, you can glue leather together. For a permanent leather-to-leather bond, rough both surfaces, brush a thin coat of contact cement on each, wait until it's tacky, then press the pieces together firmly. Where the joint will bend or take strain, glue alone isn't enough: add stitching or rivets.
This tutorial covers the method and which glue fits which leather-to-leather job. For a full comparison of adhesive types, see best glue for leather repairs. Both are part of our leather repair at home series.
Key takeaways- Best glue for leather to leather: contact cement for a permanent flat bond; water-based leather glue if you need time to line up.- Rough the surfaces where they'll meet. Glue grips leather fibers better than a smooth finish.- Coat both pieces, let the glue go tacky (or clear, if water-based), then join.- Contact cement grabs on contact. Line up the pieces before they touch.- Solvent cements are highly flammable. Ventilate and read the SDS.
The best glue for gluing leather to leather
We haven't run our own bond tests, so this table compares types, not brands.
What about super glue?
Henkel, which makes Loctite, gives two different answers. Its US guide says super glue dries rigid, so a leather seam can split again, and recommends a flexible adhesive instead. Its Australian guide recommends a rubber-infused super glue gel for leather. Gorilla lists leather among the materials its super glue bonds.
Our view: super glue suits small, stiff spots more than joints that flex. For more, see can you use super glue on leather?.
| Job | Glue type | Why | Facts |
|---|---|---|---|
| Permanent flat bond (lining, layered strap, lifted edge) | Solvent contact cement | Immediate, high-strength bond; flexible, says Barge | – |
| Same job, less solvent | Water-based contact adhesive or leather glue | Low VOC; leather glue allows some repositioning | – |
| Holding pieces before you sew | Rubber cement or double-sided basting tape | Can be taken apart and adjusted; tape is mess-free | – |
| Small repair on a torn edge | Flexible adhesive | Leather needs a strong, flexible bond | – |
| Anything under load (belt, handle, strap) | Glue plus stitching or rivets | Glue alone isn't enough under strain | – |
Safety: read the SDS before you open the can
The Barge sheet we read has a 2016 review date and is hosted by a retailer, so check the current SDS for the can you buy. Barge's own FAQ says its products are flammable and should be used in a well-ventilated area, away from heat, flames and sparks.
The US EPA lists solvents among indoor sources of VOCs. It advises extra ventilation and following label precautions. NIOSH lists eye, skin and nose irritation among the effects of cyanoacrylate exposure.
| Glue | What its safety sheet says | Facts |
|---|---|---|
| Barge All Purpose TF (solvent contact cement) | DANGER; highly flammable liquid and vapor; skin, eye and respiratory irritation; may be fatal if swallowed and it enters the airways; flash point -4 F (-20 C) | – |
| Same | Use exhaust ventilation; keep away from flames and hot surfaces; goggles, protective gloves | – |
| Gorilla Super Glue (ethyl cyanoacrylate) | Warning; skin and eye irritation; bonds skin and eyes in seconds | – |
| E6000 (one version) | Contains tetrachloroethylene; suspected of causing cancer | – |
Tools and materials
| Item | What it's for | Facts |
|---|---|---|
| Leather glue or contact cement | The bond | – |
| Sandpaper, roughing tool or scratch awl | Roughing the surfaces | – |
| Glue brush, spatula or small roller | Thin, even coats | – |
| Smooth-faced leather hammer or roller | Pressing the bond | – |
| Weights or clamps | Pressure while it sets | – |
| Natural rubber eraser | Lifting stray glue from the grain | – |
| Gloves; open window or fan | Safety | – |
How to glue leather to leather, step by step
Step 1: Dry-fit and mark the glue area
Lay the pieces together and mark where they overlap. Sailrite applies glue only where the pieces will bond.
Step 2: Clean the surfaces
Both surfaces should be clean, dry and dust-free.
Step 3: Rough the surfaces
If the flesh side is finished, or you're gluing onto the grain side, scuff it with a roughing tool, sandpaper or a scratch awl. This removes the finish so the glue can grip the fibers.
Step 4: Apply a thin coat to both pieces
Shake or stir the glue first. Brush a thin, even coat onto both surfaces, inside the marked area only.
Step 5: Wait until it's tacky
Leave the pieces apart. Solvent cement is ready when it's tacky; water-based glue when it has dried clear. Humidity makes it take longer. Follow the dry time on your can.
Step 6: Line up and join
Contact cement bonds immediately when the coated surfaces meet, so line up the edge before they touch. Start at one edge and lay the rest down.
Step 7: Press it firmly
Tap the joint with a smooth leather hammer or roll it with a leather roller. Barge's FAQ says to press with weight for 1 to 2 minutes. Weaver says most leather glues bond best under firm pressure from clamps, weights or your hands.
Step 8: Let it cure
Many leather glues set in minutes but take several hours to cure fully. Formula, temperature and humidity all change that. Don't load the joint before then.
Step 9: Clean off stray glue
Rub glue off the grain with a natural rubber eraser. Barge says acetone or thinner removes its cement from most surfaces, but test first. Acetone is flammable and can harm absorbent leather, so try the eraser first.
Step 10: Stitch or rivet if the joint takes strain
For belts, saddlery and seams that flex a lot, glue is often combined with stitching or rivets. Sailrite uses glue to hold pieces for sewing on bag edges, sheaths and holsters. See how to sew leather.
Gluing faux leather to faux leather
Loctite says the process and materials are the same for real and faux leather, and recommends its flexible vinyl, fabric and plastic adhesive. Test any solvent glue on a hidden spot, because faux leather is a plastic coating. For tears in faux leather, see how to repair faux leather.
Gluing a tear back together
A torn edge needs more than glue on the cut. Repair guides glue the edges to a fabric or leather backing patch slid in behind the tear. See how to repair ripped leather for the full method.
Common mistakes
| Mistake | What happens | Fix | Facts |
|---|---|---|---|
| Gluing over a smooth finish | The glue can't reach the fibers | Rough the surface | – |
| Joining contact cement while wet | The solvent hasn't evaporated yet | Wait until tacky | – |
| Thick coats | More glue to clean off the grain | Thin coats, only where pieces meet | – |
| Misaligned pieces | Contact cement can't be shifted | Align one edge first | – |
| No pressure | Poor contact | Hammer, roller or weights | – |
| Glue alone on a strap | Joint can fail under load | Add stitching or rivets | – |
| No ventilation | Solvent vapor builds up | Open windows; read the SDS | – |
Where Leather Collection fits
Leather Collection doesn't sell glues or repair kits. For a loose hem on its garments, its leather care instructions suggest a small amount of rubber cement. The same page says to test products on a hidden area first.
FAQ
What kind of glue do you use to glue leather together?
Contact cement for a permanent bond, water-based leather glue if you need to reposition, and rubber cement to hold pieces before sewing. The full comparison is in best glue for leather repairs.
Will Gorilla Glue hold leather together?
Original Gorilla Glue is a polyurethane glue that expands about 3 times as it cures, and its maker doesn't list leather among the materials. Gorilla Super Glue does list leather.
Will superglue stick leather to leather?
It bonds, but Henkel's own guides disagree on whether it suits leather. The US guide says it dries rigid and the seam can split; the Australian guide recommends a rubber-infused gel.
How do you glue two pieces of faux leather together?
The same way as real leather, with a flexible adhesive, according to Loctite. Test on a hidden spot first.
Can leather be glued back together after a tear?
Yes, usually with a backing patch behind the tear. See how to repair ripped leather.
hosob Editorial Team
hosob articles are researched from published sources, cited in the text, and reviewed before publication.