








S300 Structural Metal Epoxy for Aluminum & Steel, 5-Pack, 8.45 oz
US$143.59
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color:Silver & Beige Specific Uses For Product:Metal Repair Aluminum Repair Structural Repair Pipe Repair Tool Repair Automotive Repair Equipment Repair Casting Repair Bracke...
Delivery & Returns
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color:Silver & Beige
- Specific Uses For Product:Metal Repair Aluminum Repair Structural Repair Pipe Repair Tool Repair Automotive Repair Equipment Repair Casting Repair Bracket Repair Housing Repair
- Included Components:2-Part Epoxy Adhesive, Plunger, Mixing Spatula
- Unit Count:5 Count
- Part Number:S300
- Item Form:Epoxy
- Other Special Features of the Product:Load-Bearing, Waterproof, Heat Resistant to 392°F, Drillable After Cure, Longer Working Time Compatible Materials: Metal, Aluminum, Cast Iron, Stainless Steel Finish After Cure: Drillable, Sandable, F…
- Container Type:Tube
- Full Cure Time:24 hours
- Water Resistance Level:Waterproof
- Compatible Material:Metal, Aluminum, Cast Iron, Stainless Steel, Ceramic, Fiberglass
- Item Package Quantity:5
- Volume:50 ml
- Material Type:Epoxy Metal-Filled Epoxy
- Model:S300
- Number of Pieces:2
- Number of Packs:5
- Item Highlight:2-Part Cold-Weld Metal Glue; Rigid Load-Bearing Repair; Waterproof, Oil & 392°F Heat Resistant; 30-Min Work Time; Drillable
About this item
- 1. Repair Before Replace: AOJEL S300 is a 2-part structural metal epoxy system and aluminum repair epoxy for prepared aluminum, steel, stainless steel, cast iron and cast aluminum; rebuilds rigid brackets, housings and castings
- 2. Control the Mix, Trust the Repair: AOJEL Repair Control 7-Step Protocol: PREPARE, PURGE, MIX, BUILD, ALIGN, CLAMP, CURE; purge until Parts A and B flow evenly, discard the first uneven bead, then mix true 1:1 until uniform
- 3. 30 Minutes to Get It Right: The AOJEL 30 / 3-4 / 24 System gives up to 30 minutes at 77°F/25°C to fill, build, position, align and clamp; 3-4 hours to initial set; at least 24 hours before loading or finishing
- 4. Cold-weld Alternative, Aojel Built-repair Method: Rebuild rigid metal without flame, sparks or welding setup; extend beyond the damage, build a hard repair body and reinforce load-bearing rigid repairs with a metal patch, mesh or bracket when needed
- 5. Built to Return Parts to Service: After full cure, S300 is waterproof, oil resistant and heat resistant up to 392°F; the cured repair is drillable, sandable, fileable, shapeable and paintable
- 6. Keep Useful Parts Working: For cracked castings, pot metal, stripped bolt or thread holes, worn rigid parts and prepared non-pressure exterior oil-pan or crankcase areas; restore function, reduce downtime and avoid unnecessary replacement
- 7. Prep Once, Make the Repair Count: Degrease and roughen the metal, dry-fit parts and stage clamps or reinforcement before mixing; cleaner application, easier alignment and fewer rushed decisions make the result more predictable
- 8. Everything Needed to Start: Each S300 unit includes one 1.69 oz / 50 ml dual cartridge, push rod and spatula; no extra applicator is required for standard repairs; a compatible dual-cartridge dispensing gun adds control for repeated or larger jobs
- 9. Control the Quantity, Keep Repair Within Reach: Each cartridge contains 1.69 oz / 50 ml. Mix only what the job requires, recap and store unmixed epoxy as directed; choose the 1-, 2-, 3- or 5-pack based on repair volume, multiple parts or workshop stock
- 10. Honest Engineering, Clear Limits: For rigid metal repairs only; not for PE, PP, PTFE, silicone, soft plastics, flexible or moving parts, torsion loads, fuel or brake lines, exhaust manifolds, internal engine cracks or pressure-critical systems
Shipping Policy
Road & Rim ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Road & Rim will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@roadandrim.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Road & Rim replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








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