AliExpress

30ml Stainless Steel Soldering Flux, No-Clean Liquid Welding Fluid for Nickel, Copper, Iron, 18650 Battery Tabs and PCB Repair

4.9 out of 5 stars on AliExpress

~~Was $6.70~~, -53%

Now $3.15

You save $3.55

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10K+ bought on AliExpress

The price may change at the store.

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About this product

Store: AliExpress
Category: Appliances & Cleaning › Laundry
Store rating: 4.9 out of 5
Sales: 10,000+ sold

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FAQs about 30ml Stainless Steel Soldering Flux, No-Clean Liquid Welding Fluid for Nickel, Copper, Iron, 18650 Battery Tabs and PCB Repair

How much is 30ml Stainless Steel Soldering Flux, No-Clean Liquid Welding Fluid for Nickel, Copper, Iron, 18650 Battery Tabs and PCB Repair?

At our last check, it was $3.15 on AliExpress, 53% off the list price of $6.70 (checked Nov 10, 2026, 4:18 PM ET). Prices can change on the store at any time.

Where can I buy 30ml Stainless Steel Soldering Flux, No-Clean Liquid Welding Fluid for Nickel, Copper, Iron, 18650 Battery Tabs and PCB Repair?

On AliExpress, through the button on this page. On Sale Spot does not sell products directly: the purchase, payment and shipping are handled by AliExpress.

What goes well with 30ml Stainless Steel Soldering Flux, No-Clean Liquid Welding Fluid for Nickel, Copper, Iron, 18650 Battery Tabs and PCB Repair?

People who buy this often also get: Quick Size Paper Towels, White, 8 Family Rolls ($24.42 on Amazon); GE XWFE™ Refrigerator Water Filter, Genuine Filter, Guaranteed Fit, 1-pack | Reduces 70+ Impurities including Lead, Microplastics, & PFOA/PFOS, Certified to NSF/ANSI Standards 42, 53, 372, 401 ($49.98 on Amazon); Cascade Platinum Plus Dishwasher Pods, Dish Detergent Soap, Clean Scent, 62 Count ($24.94 on Amazon).