Is this product suitable for electronics work?

This has been formulated for stained glass, so I would a flux formulated for electronics. Some fluxes are acid-based and some rosin-based, where electronic applications always stressed to not use acid based flux. Liz Renee, Glass artist and Director of Nartique Glass, Casselberry, FL

Can this flux be used for casting lead bullets?

I don't know. That is a question for the manufacturer. I know the solder blocks heat patination to some degree.

Does this contain lead?

No, not at all. Liz Renee, Glass Artist & Director of Nartique Glass, Casselberry, FL

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Stellar Technical 21-100-22 Classic 100 Gel Flux - 8 Oz

Product ID: 430914878

🎯Precise applicator for controlled use

🧪Odorless & non-smoking formula

⚙️Compatible with lead & lead-free solders

€ 80.21

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Elevate your solder game with precision & purity! ⚡

GENEROUS 8 OZ SIZE - Ample volume to power through multiple projects without constant reordering.
PRECISION APPLICATION - Innovative applicator bottle ensures exact placement for flawless solder joints every time.
CLEAN SAFE SOLDERING - Odorless, non-smoking gel flux keeps your workspace fresh and comfortable.
VERSATILE COMPATIBILITY - Works seamlessly with copper foil, lead, zinc came, and both traditional and lead-free solders.
PERFECT FOR PROS HOBBYISTS - Trusted by jewelry makers worldwide for reliable, professional-grade results.

Stellar Technical 21-100-22 Classic 100 Gel Flux is an 8 oz odorless, non-smoking flux designed for jewelry soldering. It offers precise application via a convenient bottle top and is compatible with both lead and lead-free solders, making it ideal for professional and hobbyist use alike.

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