Blue Magic18003 High Temperature Metal Repair, 3 oz.

Q: How to properly cure? The instruction is hard to follow.

I don't remember how the instructions read. But I let it set at room temperature for a day and then put on the second application. I let that application set for several hours and then I put a small heater blowing on it for several more hours. My fix was a hot water boiler exchanger and so it was an extremely demanding spot.

Q: would it seal a crack inside a wood stove?

I used it on an Ford f250 exhaust manifold I know the temp is hot in that application. Not sure on wood stove cast iron or steel ? I personally would give it a try. but if your using this stove inside a home you'll need to keep a close watch on results.

Q: Can I use this to repair rust holes at the bottom of my oven?

I would think so though I have not used it for that. Ovens rarely exceed 600 degrees F. I've used it on motorcycle exhaust manifolds that are near that range without issue. Be sure to clean rust first and sand lightly for good adhesion.

Q: Will this give loose exhaust manifold studs in cylinder head extra strength? There is still thread left, looking for options before heli coil

I used this on an exhaust manifold, it burned off on the first drive. I don't think that it will hold up.

3.9/5

Product ID: 333156289

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Details

Brand
Blue Magic
Specific uses for product
metal
Material
Metal
Compatible material
Metal
Item form
Putty

🔥Withstands 2400°F

🔧Fills cracks & holes

⚙️No assembly required

Description

🔥 Weld Your Worries Away with Blue Magic!

USER FRIENDLY - No assembly or batteries required, making it a hassle-free choice for quick fixes.
SEAMLESS REPAIRS - Easily welds cracks and holes in iron and steel, restoring your equipment to peak performance.
STRENGTH IN HEAT - Remarkably, its strength increases with heat, ensuring durability in demanding environments.
VERSATILE APPLICATIONS - Ideal for boilers, stoves, barbeques, furnaces, and heaters—your go-to solution for metal repairs.
UNMATCHED HEAT RESISTANCE - Withstands extreme temperatures up to 2400°F, making it perfect for high-stress applications.

Blue Magic 18003 High Temperature Metal Repair is a powerful 3 oz. solution designed to weld cracks and holes in iron and steel. Withstanding temperatures up to 2400°F, it’s perfect for a variety of applications including boilers, stoves, and furnaces. This user-friendly product requires no assembly and is ready to tackle your toughest repair challenges.

Specifications

Product Dimensions	2.79 x 8.89 x 19.05 cm; 90.72 g
Item model number	18003
Assembly Required	No
Batteries Required?	No
Batteries Included?	No
Material Type(s)	Metal
ASIN	B0084AA2LK

Have a Question? See What Others Asked

How to properly cure? The instruction is hard to follow.

would it seal a crack inside a wood stove?

Can I use this to repair rust holes at the bottom of my oven?

Will this give loose exhaust manifold studs in cylinder head extra strength? There is still thread left, looking for options before heli coil

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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€ 131.82

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TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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