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.

SSF 6 silver solder pound

SSF-6 High Strength 56% Silver Solder

$69.00$600.00
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
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SA1 full 3 32

Super Alloy 1 Multi-Metal and Pot Metal Solder

$69.00$109.00
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
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Sale! 77 lb 3 32

77 Non-Cracking Cast Iron Welding Rod

$80.00$700.00
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
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SSF 6 silver solder pound

SSF-6 High Strength 56% Silver Solder

$69.00$600.00
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
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SA1 full 3 32

Super Alloy 1 Multi-Metal and Pot Metal Solder

$69.00$109.00
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
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Sale! 77 lb 3 32

77 Non-Cracking Cast Iron Welding Rod

$80.00$700.00
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
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SSQ-6 Silver Solder Paste

SSQ-6 56% Silver Solder Paste

$115.00
1 oz 56% High Strength Silver Solder Paste
🌡 Melting Temperature 1050°F / 566°C
⇄︎ Bonding Strength 85000 psi, 586.05 MPa
INSTRUCTIONS
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SA5 full 3 32

Super Alloy 5 Aluminum Welding and Brazing Rod

$69.00$109.00
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
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cast iron repair kit 3 32 diameter

Cast Iron Repair Kit for Arc Welding

$145.00
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
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Cast Iron Exhaust Manifold Repair Kit 3/32 diameter

72 and 77 Electrode Cast Iron Exhaust Manifold Repair Kit

$69.00
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
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Sale! 1 lb 75 3 32

75 Nickel Iron Rod for Malleable Ductile and Nodular Cast Iron

$80.00$700.00
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
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Sale! 72 burnt cast iron rod 1 lb 3 32

72 Burnt Cast Iron Welding Rod

$65.00$600.00
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
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Sale! 1 lb Heat Freeze Heat Paste

Heat Freeze Heat Absorption Paste

$49.00$89.00
Heat Freeze Heat Absorption Paste (formerly Cool Blue)
INSTRUCTIONS
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Bernzomatic BZ8250HT torch 01

Bernzomatic Torch BZ8250HT for Brazing and Soldering

$85.00
BZ8250HT is recommended for use with all Muggy Weld brazing and soldering alloys
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Videos


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

Premium Welding Products for Welding, Brazing and Soldering

Promotional Video Featuring Muggy Weld Products: Super Alloy 1, Super Alloy 5, SSF-6®, SSQ-6®, Heat Freeze®, 72 burnt cast iron electrode, 75 electrode for nodular, ductile, and malleable cast iron and 77 cast iron electrode

Weld Cast Iron with a MuggyWeld Cast Iron Repair Kit featuring 72 & 77

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: How to Create Successful Repairs 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.

Premium Aluminum Brazing, Soldering & Welding 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 Products for Welding, Brazing and Soldering

Promotional Video Featuring Muggy Weld Products: Super Alloy 1, Super Alloy 5, SSF-6®, SSQ-6®, Heat Freeze®, 72 burnt cast iron electrode, 75 electrode for nodular, ductile, and malleable cast iron and 77 cast iron electrode

Weld Cast Iron with a MuggyWeld Cast Iron Repair Kit featuring 72 & 77

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

Pot Metal Solder: How to Create Successful Repairs with Super Alloy 1

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

Premium Aluminum Brazing, Soldering & Welding Products from Muggy Weld

Aluminum welding, brazing and soldering with Muggy Weld alloys

SSF-6 Stainless Steel Solder Rod Brazes Copper to Stainless Steel Tubing

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


Just wanted to leave a comment about your products. In my welding career, I've done a fair bit of cast iron repair. Primarily, I've done the vast majority of repairs using a brazing technique. After hearing about your product and watching several videos online. I purchased a bunch of your 77 rods. I had a job modifying a steady rest, that included welding the head to a newly fabricated mild steel base. To say that I am extremely impressed and pleased with your product, is a definite understatement. It flows like warm butter. I wish I knew about your rods a long time ago.

Edward Joskow
Pleasant, MT

Muggy Weld LLC made it possible to repair a customers stainless steel vessel that had two previously failed attempts from other places. After close inspection is was determined the fittings had been silver soldered and were mistaken as being weldable. After removing the previous repairs, I used Muggy Weld LLC SSF-6 56% silver solder rod they carry. WOW IS IT AN AMAZING PRODUCT! Thanks to their phenomenal information they provide, paired with their fantastic videos and instruction sheet- I was able to successfully repair the vessel and the customer was thrilled. Although it was small, this was one of my favorite repairs to have ever gotten to do thanks to Muggy Weld LLC!

I will be a customer for life! 10/10 stars!

Nicole Latronica
Plainfield, IL

The heat resistant putty worked great for a repair on my antique tank. The paint and other solder joints were not damage during the TIG weld
Thanks

George Geaneotes

Great product, needed only a few drops to fix a tool that I had inherited from my Dad, and so will be able to fix a lot more things with what was provided in this order. Worked as shown in the videos. Couldn't wet the pot metal with any other flux or solder I had, and I had about 6 different kinds: not including the sliver solder ones.

Wayne Beckman
Helena, MT

I have a nice, American-made, dresser that has plated pot-metal drawer pulls that break easily. We used to get replacements from the furniture manufacturer until they went out of business. I found Muggy Weld when searching for pot-metal repair and ordered some. It arrived today (already! you shipped it very quickly). Within 1/2 hour of receiving it, I filed the broken edges of the drawer pull, held it in a wood-jawed vise, applied flux, heated it, and applied the alloy. I let it cool down naturally. When I took it out of the vice, it holds firm. Success on the first try! I expected to try this several times before getting it right. Thanks!

Kerry Martin
Wellsburg, IA

Thanks Mike those electrodes 77 for cast iron block works super, I am not professional welder, and I did it. I weld 2 holes 3 in wide on both sides of the block. Like the paper reads low and slow. THANKS AGAIN. KRIS

Krzysztof Tomczyk
T FAMILY RANCH

Contact Us

Muggy Weld, LLC
PO Box 11927
Olympia WA 98508

866-684-4993
Hours:

Weekdays 9:00AM-5:00PM PST

Canadian Distribution
https://canadaweldingsupply.ca/
1-888-817-3344

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