Chloride and fluoride-based fluxes which are designed for low-temperature aluminum brazing in air.

Fluxes for Brazing Aluminium

Expand IconAlu-flo™ No. 1 Flux Paste
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 -
 -
 Working Range
 450 - 650°C
An active chloride based aluminium brazing flux with corrosive flux residues.
Alu-flo™ No. 1 Flux Paste is used for its excellent dispensability and for brazing aluminium <620˚C.
It is recommended to use with aluminium silicon/Alu-flo™ HT filler metals.
Expand IconAlu-flo™ No. 2 Flux Paste
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 -
 -
 Working Range
 575 - 650°C
An active fluoride based aluminium brazing flux with non-corrosive flux residues.
Alu-flo™ No. 2 Flux Paste is used for its excellent dispensability and for brazing aluminium <600˚C.
It is recommended to use with aluminium silicon/Alu-flo™ HT filler metals.