Soldering Flux Jewellers and Silversmiths Solder Crystal Form Flux Powder 99.9% Pure - for Welding Gold, Silver, Platinum, Brass, Copper 1kg (200)

• Wide Metal Compatibility - Suitable for use with gold, silver, platinum group metals, brass and copper alloys, making it ideal for jewellery making, repair and metalworking applications.
• Helps Reduce Oxidation - Designed to protect metal surfaces during heating by helping to minimise oxidation and improve solder adhesion.
• Ideal for Jewellery & Precision Work - Commonly used by jewellers, silversmiths, hobbyists and metalworkers for soldering delicate components and detailed pieces.
• Easy to Apply Powder Format - Fine crystal powder can be mixed or applied as required, allowing controlled placement during soldering tasks.
• High Purity Crystal Flux - 99.9% purity crystal powder formulation helps promote clean solder flow and supports strong, neat joints during soldering processes.

Crystal Form Flux Powder 99.9% Pure Use for all precious metals, silver, gold and platinum group as well as cupreous metals. Prevents oxidisation of the solder and soldering area.