This is the fine powder form of Borax used for all precious metals, silver, gold as well as copper., Jeweller's and Silversmith's soldering
Buy Borax Powder 100g online
The Flame Welding Flux Soldering And Powder Silver Brass - Temu
Crucible Holder without Crucible - At The Bench Store
Borax Cone - UK
100g The Flame Welding Flux Soldering And Powder Silver Copper Brass Iron Refrigerator,Air Conditioner Borax
Crucible Holder without Crucible - At The Bench Store
This torch features instant electronic ignition, adjustable flame and can be used in a hand held or freestanding position, 1300°c adjustable
Jewellers Torch Solder Hand Held Micro-Torch
WeldedBliss
Liquid Flux Dispenser - Fine Tipped - At The Bench Store
Borax (sodium tetraborate)
Slime Powder - UK
No Borax Slime - UK
Chemical Composition: Our borax powder is a precise blend of boron, oxygen, and hydrogen atoms, created through high-temperature reaction with coke.
Flux powder for gold and silver metal smelting, melting, cleansing, & whitening
Borax Flux Powder Contenti 170-013
Pure Beeswax – 100 grams - Stefan Diedericks Knives and Supplies