Professional No-Clean Rosin Core Solder Wire

Whether you're a seasoned electronics technician or a passionate hobbyist, this no-clean rosin core solder wire delivers fast, reliable, and clean solder joints every time. Available in three convenient sizes — 20g, 50g, and 100g — it's perfect for everything from quick repairs to extended projects.

Why Choose This Solder Wire?

Versatile Compatibility: Works beautifully with copper, nickel, zinc, iron, and stainless steel — ideal for electronics, circuit boards, plumbing repairs, jewelry, and more.
No-Clean Formula: The 2.0% rosin flux core minimises post-solder residue, saving you cleanup time and keeping your workbench tidy.
Fast Melt & Strong Joints: Engineered for rapid melting and excellent flow, ensuring shiny, highly conductive, and durable solder joints with every application.
Superior Finish: Produces bright silver solder joints with minimal spatter or oxidation — professional results every time.
Antioxidant Properties: Built-in antioxidant formula helps extend the shelf life of both the wire and your finished work.
Compact & Portable: Small, lightweight roll (5.5 × 5.5 × 3 cm) that's easy to store in a toolbox or take on the go.
CE Certified: Meets CE safety standards for peace of mind.

Product Specifications

Material	Stainless Steel Solder Wire
Flux Content	No-Clean Rosin Core, 2.0%
Colour	Silver
Available Weights	20g / 50g / 100g
Dimensions	5.5 × 5.5 × 3 cm (2.2 × 2.2 × 1.2 in)
Certification	CE
Country of Origin	Made in Mainland China

What's in the Box?

1 × Solder Wire Roll (your choice of 20g, 50g, or 100g)

Great For

PCB and electronics repair
DIY electronics projects
Electrical wiring and component soldering
Jewelry and metalwork
General home and workshop repairs

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For safe soldering practices and guidance on handling flux and solder materials, refer to the OSHA Soldering Safety Guidelines.

Learn more: Solder

Frequently Asked Questions

Q: What metals can this rosin core solder wire be used on?

A: This no-clean rosin core solder wire is compatible with a wide range of metals including copper, nickel, zinc, iron, and stainless steel, making it suitable for electronics, circuit boards, plumbing, and general metalwork repairs.

Q: Is this solder wire safe to use indoors without cleaning residue?

A: Yes. The no-clean flux formula (2.0% rosin core) is specifically designed to leave minimal, non-corrosive residue after soldering. While ventilation is always recommended when soldering, you do not need to wash or clean the flux residue from your finished joints in most applications.

Q: Which size should I choose — 20g, 50g, or 100g?

A: For small repairs or occasional use, the 20g roll is ideal. The 50g is a great all-rounder for hobbyists, while the 100g roll is best suited for frequent users, professionals, or larger projects who want more solder on hand.

Q: Is this solder wire compatible with standard soldering irons?

A: Absolutely. This solder wire is designed to work with all standard soldering irons. Its fast-melt rosin core ensures smooth flow and excellent results regardless of the iron wattage used.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.