MIRAVEXL Heavy Duty High-Temperature Metal Repair Paste

Fix cracks, gaps, sand holes, and pores in metal surfaces quickly and permanently with the MIRAVEXL AB Casting Adhesive Kit. This two-part liquid metal welding filler is engineered for iron and steel castings, fuel tanks, plumbing systems, concrete breaks, and more — all without the need for specialized equipment. Made in Mainland China.

Why Choose This Metal Repair Kit?

High-Temperature Resistance: Withstands temperatures up to 150°C (302°F), making it suitable for demanding repair applications near heat sources.
Fast Cure Time: Mixing takes just minutes; the adhesive achieves full working strength within 4–6 hours. Repair work is completed in as little as 20 minutes after mixing.
Permanent, Machinable Bond: Forms a rock-solid, long-lasting bond that can be shaped, tapped, filed, sanded, and drilled once cured — just like real metal.
Versatile Applications: Ideal for iron and steel castings (sand holes, pores), fuel tanks, plumbing joints, concrete cracks, and general metalwork repairs.
Cold-Weather Ready: If the adhesive hardens in cool conditions, simply soak the tube in hot water to restore its workable consistency.
User-Friendly Kit: Comes complete with a scraper, protective gloves, and 2 mixing nozzles so you have everything needed to get started right away.

Specifications

Brand	MIRAVEXL
Form	Two-Part Liquid (AB)
Max Temp Resistance	Up to 150°C / 302°F
Full Cure Time	4–6 Hours
Application Materials	Metal (Iron, Steel, Cast Iron)
Specific Uses	Casting, Fuel Tank, Plumbing, Concrete, General Repair
Includes	Adhesive Kit, Scraper, Gloves, 2 Mixing Nozzles
Country of Origin	Made in Mainland China

How to Use

Clean and dry the surface thoroughly before application.
Attach a mixing nozzle and dispense the AB components evenly.
Mix as directed and apply with the included scraper within the working window.
Allow 4–6 hours for full curing. Once cured, sand, file, or drill as needed.

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For guidance on safe adhesive and chemical product handling, refer to the U.S. Consumer Product Safety Commission (CPSC) – Chemical Safety Guidelines.

Learn more: Construction adhesive

Frequently Asked Questions

Q: What surfaces is this metal repair paste compatible with?

A: The MIRAVEXL AB casting adhesive is specifically formulated for iron and steel casting surfaces. It is also effective on fuel tanks, plumbing joints, and concrete breaks, making it a highly versatile repair solution for both home and workshop use.

Q: How long does the metal repair adhesive take to fully cure?

A: After mixing the two-part AB formula, the adhesive reaches a workable state within about 20 minutes. Full cure and maximum bond strength are achieved within 4–6 hours at room temperature.

Q: Can this repair paste be machined or shaped after curing?

A: Yes! Once fully cured, the hardened adhesive can be sanded, filed, tapped, shaped, and even drilled — just like solid metal — giving you a professional, seamless finish on your repair.

Q: What should I do if the adhesive hardens in cold temperatures?

A: If the tube becomes stiff in cooler environments, simply submerge it in warm or hot water for a few minutes. This softens the adhesive back to its original workable consistency without affecting its bonding performance.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

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