AOJEL Pro MatelBond Cold-Weld Metal Repair Epoxy
- Cold-weld style metal repair epoxy for cracks, holes, and rebuildable rigid damage.
- For Metal cracks, chipped castings, worn corners, missing sections, hole rebuilding, drill-and-finish repairs.
- For materials: Prepared steel, aluminum, cast iron, stainless steel, and compatible rigid hard materials.
- Not suitable for: Certified weld replacement in safety-critical structures, flexible joints, gas lines, active pressure leaks, direct flame.
- Core performance: Rigid metal-focused repair body; drillable/sandable/fileable/paintable after full cure; reinforcement-friendly for stressed repairs.
- How to use:
- Clean and roughen -> mix 1:1 until uniform -> apply with adequate thickness -> add backing/mesh if needed -> full cure -> finish.
- Cure time: Initial set 3-4h; handling cure 8-12h; full cure 24h typical; 24-48h before high stress service.
- Heat, Hardness, Water, Oil: Heat resistance up to 392F (200C) after full cure; Shore D 85-90 typical range; waterproof and oil resistant after full cure.
- Safety notes:
- Cold-weld style means no flame, but not a regulatory weld substitute in certified systems.
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FQA:
- Can it fill holes?
- Yes, with proper thickness and reinforcement when needed.
- Can I drill/sand later?
- Yes, after full cure.
- Is this identical to welding?
- No, it is an epoxy-based cold-weld style repair method.
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AOJEL Pro MatelBond Cold-Weld Metal Repair Epoxy
What Comes After a Successful Repair
Every repair tells a story. Log yours.
Log Your Repair Outcome →How to Use AOJEL Epoxy Adhesive
Surface Preparation
Blend part A and part B at a 1:1 ratio. Mix well for at least 2 minutes until the color is uniform.
Apply the mixed adhesive to the surface within 5 minutes. Use a spatula or gloved hand to spread evenly.
Allow 4–6 hours for initial set. Full cure occurs in 24 hours at room temperature.
Once cured, the bond is waterproof, heat-resistant, and sandable. Ideal for repairs on metal, plastic, or ceramic surfaces.
🧤 Wear gloves during application. For best results, use in a well-ventilated area.
Shipping & returns/Orders & support
✔ Orders ship within 1–2 business days from our U.S. warehouse
✔ Standard delivery time: 3–7 business days (depending on location)
✔ Tracking number provided with every order
✔ 14-day hassle-free return policy – simply contact us if you’re not satisfied
Looking for shipping updates, payment info, or return policies? You’re in the right place. We’ve answered your most common questions below — so you can get back to fixing fast.
Still need help? Email us at **aojelfeedback@gmail.com** and we’ll get back within 1–2 business days.
