Powder Brazing Flux | McMaster-Carr

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5 Products

Brazing Flux for Aluminum

Clean and prepare surfaces for brazing jobs that require you to join aluminum.

		Container
	Max. Temp., ° F	Net Wt., oz.	Type	Color	Form	Cleanup Method		Each
For Joining Aluminum



		1,280	6	Jar	White	Powder	Water	4878N11	000000


		1,280	12	Jar	White	Powder	Water	4878N12	00000

Soldering Flux for High-Temperature Aluminum

Often used to solder aluminum to difficult-to-solder metal such as stainless steel and nickel, this flux works in applications up to 800° F. You can also use it with a torch in low-temperature brazing applications. Mix the powder with methanol before use.

	Container
For Joining	Size	Type	Form	Cleanup Method	Application Temp. Range, ° F		Each
Aluminum	1 lb.	Jar	Powder	Water	650 to 800	5252N13	0000000
Aluminum	4 fl. oz.	Jar	Powder	Water	650 to 800	5252N11	00000
Aluminum	8 fl. oz.	Jar	Powder	Water	650 to 800	5252N12	00000