How to repair pinhole leak in aluminum tubing?

How to repair pinhole leak in aluminum tubing?

If there was no pressure and the aluminum was clean and free of oil, I would bet the epoxy would seal and last forever. There is also a repair that is fast and easy and it is made by North Sea Resins (northsearesins.com). They are right in my back yard and quite a few guys in my area use the system for pinhole leaks in copper pipes.

What’s the best way to repair aluminum and cast?

More than 30,000 satisfied Dealers, Machine Shop, and Repair Shop Professionals will tell you after trying all other products to repair aluminum and cast, our products are the only ones they use and trust. If playback doesn’t begin shortly, try restarting your device.

Which is the best tool to repair aluminum?

More than 30,000 satisfied Dealers, Machine Shop, and Repair Shop Professionals will tell you after trying all other products to repair aluminum and cast, our products are the only ones they use and trust. I want you to know that I’m absolutely FLOORED!

How to repair aluminum air conditioning tubing with a…?

If you are working on tubing larger than 3/4 inch, oxyacetylene is required due to the mass of aluminum and heat dissipation. Always keep your heat moving to prevent burn through. The rod will not drip down inside the tubing when correctly preheated. Please read all instructions prior to use at: https://www.muggyweld.com/wp-content/…

How does an aluminum putty repair kit work?

Aluminum putty repair kit. A two component epoxy formulation highly filled with carefully selected pure aluminum particles, modified curing agents, and special high quality additives to provide maximum strength, durability, and ease of application.

If there was no pressure and the aluminum was clean and free of oil, I would bet the epoxy would seal and last forever. There is also a repair that is fast and easy and it is made by North Sea Resins (northsearesins.com). They are right in my back yard and quite a few guys in my area use the system for pinhole leaks in copper pipes.

If you are working on tubing larger than 3/4 inch, oxyacetylene is required due to the mass of aluminum and heat dissipation. Always keep your heat moving to prevent burn through. The rod will not drip down inside the tubing when correctly preheated. Please read all instructions prior to use at: https://www.muggyweld.com/wp-content/…

What do you use to seal aluminum tubing?

In some units they join copper tube to aluminum with an epoxy and crimp connection. If there was no pressure and the aluminum was clean and free of oil, I would bet the epoxy would seal and last forever.