We understand that flux behaviour is important to anyone brazing regularly. Why not test out one of our fluxes?
Meta-Braze™ silver brazing fluxes have been specially formulated to offer an alternative to traditional brands. Our understanding of flux chemistry has enabled us to produce fluxes with brazing characteristics to suit a range of standard and specialised applications.
Fluxes are available in powder, paste and liquid form. Special dispensable fluxes are available on request.
| Key Products | Working Range °C | EN1045 | Product Info | Key Points |
|---|---|---|---|---|
| Low Temperature Silver Brazing Flux | ||||
| Meta-Braze™ LT 21 Flux Powder | 550-800 | FH10 | ViewMeta-Braze™ LT 21 Flux PowderMeta-Braze™ LT 21 Flux Powder is our standard flux powder. It has excellent fluxing characteristics when mixed into a paste and can be used for application by hot rodding techniques. Flux residues can be removed by soaking and washing in hot water (~60°C for 30mins). Downloads× | A general purpose silver brazing flux powder |
| Meta-Braze™ LT 22 Flux Powder | 550-750 | FH10 | ViewMeta-Braze™ LT 22 Flux PowderMeta-Braze™ LT 22 Flux Powder is a special flux powder suitable for brazing copper alloys,such as brass, at comparatively low temperatures. Flux residues can be removed by soaking and washing in hot water (~60°C for 30mins). Downloads× | A general purpose silver brazing flux powder for high silver content alloys only |
| Meta-Braze™ LT 41 Flux Paste | 550-800 | FH10 | ViewMeta-Braze™ LT 41 Flux PasteMeta-Braze™ LT 41 Flux Paste is a pre-mixed smooth general purpose flux paste which is suitable for a variety of silver brazing applications. Flux residues can be removed by soaking and washing in hot water (~60°C for 30mins).× | A general purpose silver brazing flux paste |
| Meta-Braze™ AB21 Flux Paste | 550-775 | FH11 | ViewMeta-Braze™ AB21 Flux PasteMeta-Braze™ AB21 Flux Paste is a special purpose brazing flux paste suitable for brazing aluminium bronze alloys with between 2-8% aluminium content. Flux residues can be removed by soaking and washing in hot water (~60°C for 30mins).× | A general purpose silver brazing flux paste for aluminium bronze |
| Meta-Braze™ Z-BAB Flux Paste | 550-880 | - | ViewMeta-Braze™ Z-BAB Flux PasteMeta-Braze™ Z-BAB Powder is an experimental flux with zero borates or boric acid providing an alternative where these chemicals are not permitted for use. Flux residues can be removed by soaking and washing in hot water (~60°C for 30mins).× | A boric acid and borate free flux paste |
| Medium Temperature Brazing Flux | ||||
| Meta-Braze™ MT 21 Flux Powder | 600-900 | FH10 | ViewMeta-Braze™ MT 21 Flux PowderMeta-Braze™ MT 21 Flux Powder is suitable for use where prolonged heating may be required or on metals such as stainless steel where overheating may occur. Its residues are insoluble and should be removed by soaking in warm 10% sodium hydroxide solution. Downloads× | A silver brazing flux powder for low silver content alloys and prolonged heating |
| Meta-Braze™ MT 21 Flux Paste | 600-900 | FH10 | ViewMeta-Braze™ MT 21 Flux PasteMeta-Braze™ MT 21 Flux Paste is suitable for use where prolonged heating may be required or on metals such as stainless steel where overheating may occur. Its residues are insoluble and should be removed by soaking in warm 10% sodium hydroxide solution.× | A silver brazing flux paste for low silver content alloys and prolonged heating |