Premium Welding Supplies


Overview of Muggy Weld's entire line of premium welding supplies. Click links to view detailed product information.

You can count on Muggy Weld to provide premium welding supplies that will save you time and money on repairs. We serve welding-industry beginners and veterans alike by providing top products and educational resources. Whether you’re brazing aluminum, welding cast iron, soldering pot metal, or anything in between, our online welding store carries only the best products for you.

Discover reliable welding solutions with Muggy Weld.

pot metal solder

Super Alloy 1 Multi-Metal and Pot Metal Solder

$59.00$99.00
350º F multi-metal solder joins pot metal and all white metals, in any combination
🌡 Melting Temperature 350°F / 177°C
⇄︎ Bonding Strength 20000 psi, 137.89 MPa
🔧︎ Sizes Available (in) 3/32in, 1/8in
🔧︎ Sizes Available (mm) 2.38mm, 3.17mm
INSTRUCTIONS
Buy Now
Sale! aluminum welding

Super Alloy 5 Aluminum Welding and Brazing Rod

$49.00$99.00
600°F aluminum welding, brazing, and soldering rod. Ideal for aluminum boat repair and cast aluminum.
🌡 Melting Temperature 600°F / 317°C
⇄︎ Bonding Strength 30000 psi, 206.84 MPa
🔧︎ Sizes Available (in) 3/32in, 1/16in
🔧︎ Sizes Available (mm) 2.38mm, 1.58mm
INSTRUCTIONS
Buy Now
cast iron repair kit

Cast Iron Repair Kit for Arc Welding

$120.00
Cast Iron Combination featuring 1/2 lb kits of 72 and 77 electrodes
⇄︎ Bonding Strength 55000 psi, 379.21 MPa
🔧︎ Sizes Available (in) 5/32in, 1/8in, 3/32in
🔧︎ Sizes Available (mm) 3.96mm, 3.17mm, 2.38mm
INSTRUCTIONS
Buy Now
pot metal solder

Super Alloy 1 Multi-Metal and Pot Metal Solder

$59.00$99.00
350º F multi-metal solder joins pot metal and all white metals, in any combination
🌡 Melting Temperature 350°F / 177°C
⇄︎ Bonding Strength 20000 psi, 137.89 MPa
🔧︎ Sizes Available (in) 3/32in, 1/8in
🔧︎ Sizes Available (mm) 2.38mm, 3.17mm
INSTRUCTIONS
Buy Now
Sale! aluminum welding

Super Alloy 5 Aluminum Welding and Brazing Rod

$49.00$99.00
600°F aluminum welding, brazing, and soldering rod. Ideal for aluminum boat repair and cast aluminum.
🌡 Melting Temperature 600°F / 317°C
⇄︎ Bonding Strength 30000 psi, 206.84 MPa
🔧︎ Sizes Available (in) 3/32in, 1/16in
🔧︎ Sizes Available (mm) 2.38mm, 1.58mm
INSTRUCTIONS
Buy Now
cast iron repair kit

Cast Iron Repair Kit for Arc Welding

$120.00
Cast Iron Combination featuring 1/2 lb kits of 72 and 77 electrodes
⇄︎ Bonding Strength 55000 psi, 379.21 MPa
🔧︎ Sizes Available (in) 5/32in, 1/8in, 3/32in
🔧︎ Sizes Available (mm) 3.96mm, 3.17mm, 2.38mm
INSTRUCTIONS
Buy Now
silver solder

SSF-6 High Strength 56% Silver Solder

$59.00$500.00
High-strength, 56% silver solder alloy. This cadmium free solder is an ideal replacement for fluxless silver solder coils.
🌡 Melting Temperature 1150°F / 621°C
⇄︎ Bonding Strength 70000 psi, 482.63 MPa
🔧︎ Sizes Available (in) 1/16in
🔧︎ Sizes Available (mm) 1.58mm
INSTRUCTIONS
Buy Now
Bernzomatic BZ8250HT Torch

Bernzomatic Torch BZ8250HT for Brazing and Soldering

$70.00
BZ8250HT is recommended for use with all Muggy Weld brazing and soldering alloys
Buy Now
cast iron welding rod

77 Non-Cracking Cast Iron Welding Rod

$65.00$650.00
Crack-resistant cast iron electrode
⇄︎ Bonding Strength 55000 psi, 379.21 MPa
🔧︎ Sizes Available (in) 5/32in, 1/8in, 3/32in
🔧︎ Sizes Available (mm) 3.96mm, 3.17mm, 2.38mm
INSTRUCTIONS
Buy Now
silver solder paste

SSQ-6 56% Silver Solder Paste

$95.00
1 oz 56% High Strength Silver Solder Paste
🌡 Melting Temperature 1050°F / 566°C
⇄︎ Bonding Strength 85000 psi, 586.05 MPa
INSTRUCTIONS
Buy Now
heat absorption paste

Heat Freeze Heat Absorption Paste

$59.00$99.00
Heat Freeze Heat Absorption Paste (formerly Cool Blue)
INSTRUCTIONS
Buy Now
Sale! burnt cast iron welding

72 Burnt Cast Iron Welding Rod

$55.00$550.00
Cast iron electrode for burnt/heat affected cast iron
⇄︎ Bonding Strength 50000 psi, 360 MPa
🔧︎ Sizes Available (in) 5/32in, 1/8in, 3/32in
🔧︎ Sizes Available (mm) 3.96mm, 3.17mm, 2.38mm
INSTRUCTIONS
Buy Now
1/2 lb Muggy Weld 75 nickel iron welding rod 3/32 diameter

75 Nickel Iron Welding Rod for Malleable, Ductile, and Nodular Cast Irons

$65.00$650.00
Cast iron electrode for ductile, nodular and malleable cast irons
⇄︎ Bonding Strength 49000 psi, 350 MPa
🔧︎ Sizes Available (in) 3/32in, 1/8in, 5/32in
🔧︎ Sizes Available (mm) 2.38mm, 3.17mm, 3.96mm
INSTRUCTIONS
Buy Now
cast iron exhaust manifold repair kit

72 and 77 Electrode Cast Iron Exhaust Manifold Repair Kit

$59.00
Our most economical cast iron package, for small jobs
⇄︎ Bonding Strength 55000 psi, 379.21 MPa
🔧︎ Sizes Available (in) 5/32in, 1/8in, 3/32in
🔧︎ Sizes Available (mm) 3.96mm, 3.17mm, 2.38mm
INSTRUCTIONS
Buy Now

Videos


Featured videos.
Please use the "view all videos" link below to access 100+ free instructional videos.

Premium Welding Rods and Fluxes for Welding, Brazing and Soldering

Muggy Weld promotional video featuring the entire Muggy Weld line of premium welding supplies: Super Alloy 1, Super Alloy 5, SSF-6 Silver Solder, SSQ-6 Silver Solder Paste, Heat Freeze Heat Paste (formerly Cool Blue), 77 Cast Iron Electrode, and 72 Burnt Cast Iron Electrode

Weld Cast Iron with Muggy Weld 72 and 77 Cast Iron Welding Rods

Youtube user Brandon Lund uses Muggy Weld 72 and 77 electrodes to weld a cast iron exhaust manifold. Brandon was a first time user of Muggy Weld products and gave step by step instructions for cast iron identification and cast iron welding.

Pot Metal Solder Tips and Techniques with Super Alloy 1

Super Alloy 1 demonstration of how to repair pot metal parts, quickly and easily. Pot metal is an alloy comprised primarily of zinc, copper, and tin that has been widely used in the construction of hood ornaments, grilles, door handles, steering wheel centers, and a variety of dash and trim pieces for antique autos. Tips for welding white metal.

Aluminum Welding, Brazing, & Soldering Products from Muggy Weld

Aluminum repair techniques featuring Muggy Weld's Super Alloy line--Super Alloy 1 and Super Alloy 5. Learn to weld, braze, and solder aluminum with a torch or TIG machine using Muggy Weld premium welding supplies.

Premium Welding Rods and Fluxes for Welding, Brazing and Soldering

Demonstration of all Muggy Weld products: Super Alloy 1, Super Alloy 5, SSF-6, SSQ-6, Heat Freeze, 72 burnt cast iron electrode and 77 cast iron electrode

Weld Cast Iron with Muggy Weld 72 and 77 Cast Iron Welding Rods

Youtube user Brandon Lund uses 72 and 77 electrodes to weld a dirty cast iron exhaust manifold

Pot Metal Solder Tips and Techniques with Super Alloy 1

Pot metal restoration and repair with Super Alloy 1 350°F solder. Ideal for classic cars and antique autos.

Aluminum Welding, Brazing, & Soldering Products from Muggy Weld

Aluminum welding, brazing and soldering with Muggy Weld alloys

Stainless Steel Solder Brazes Stainless Steel Tubing to Copper

SSF-6 Silver Solder joins copper to stainless steel with a handheld torch

Welding Metals


View videos and product information sorted by parent metal

Testimonials


I didn't forget you, but had to put the project aside for a while. I'm still not done as I wanted to include a pic of the fitting installed in the cowling but I can send that latter.

I think the original question was -- is there an issue with welding a steel cad plated bolt to Al? From the pics I think the answer is clearly no. Although the it appears that there is no cad plate left on the working end
of the clevis. But that won't be a problem.

The problem in this weld is that the 1/4 inch Steel clevis pin and .030 Al sheet have drastically different Temp coefficients and mass so getting an even temperature was difficult. After a couple of not so pretty attempts, I
put the clevis between the fire bricks as shown and carefully heated from the bottom. The result isn't perfect but good enough. I'll place a backing plate over it as shown, and then rivet the assembly to the cowl. The extra
plate probably isn't necessary.

After I finished a friend suggested a better way. Buy a used toaster oven which can easily cook to over 350 degrees, heat the assembly in the oven and then apply the weld rod. That should provide an even temperature across both parts. I haven't tried it but if I have another application I'll give it a try. BTW a friend who is an AI (licensed Aircraft Inspection Authority) was impressed, but technically it's probably not legal. And it is quite
strong.

Ed Salkeld

Got my Super Alloy 1 kit on Saturday and used it to repair a pewter tankard with a broken hinge on the lid.
In 40+ years as a jewelry repairman, pewter repair has always been considered "impossible" but the repair was fairly easy with the Super Alloy 1.
Heat control was very important as the tankard lid was very thin, but in the end the repair was strong & serviceable.
A quick touch-up with artist paint matched the old oxidized color of the lid & the customer was very happy.
Thanks for an excellent product & the online videos were very informative and helpful.

David Weinstein
The Jewel Shop Huntsville, AL

My Super Alloy 1 starter kit was delivered few days ago. I tried it in the damaged carburetor and it worked perfectly. I’ve been able to patch a crack and a hole and tap a new thread. Now it’s back to life!
This product is a lifeline for the vintage auto enthusiast.

I’m very satisfied! Thank you for your support.

Best regards,
Ernesto

P.S. I wrote a positive review on amazon.

Ernesto

Your SSF-6 product is great stuff. I've used it to fabricate and repair a number of tools and fixtures for our sewing business. I see you guys are in Olympia--glad to support a local company doing good work.

Matthew Kosh
Olympia, WA

Thank You MuggyWeld!

Seriously, i just received my Super Alloy #1 and used it! I found this product during a YouTube search and could not believe a product was this fast and easy to use. A local hardware store told me they had some aluminum brazing rod that would work on the project i was working on, boy where they wrong! Frustrated, I decided to order your product and to say the least i am impressed! This by far is the best product i have ever used, and i will continue to buy more!!!! I will post pics and project when they are done!

Excellent product, service and support.

Thanks a million!

Scott Liliental

Contact Us

Muggy Weld, LLC
PO Box 11927
Olympia WA 98508

866-684-4993
Hours:

Weekdays 9:00AM-5:00PM PST

Contact Us
  • This field is for validation purposes and should be left unchanged.
Join Our Monthly Mailing List

Subscribe to our monthly newsletter to receive 10% off!