EcoBraz FX 38906 - Brazing flux

EcoBraz FX 38906

Highly active and fast reacting flux based on boron compounds and fluorides. Boric acid free.

Technical data
Standard
DIN EN 1045: ............................ FH 10
Type: ........................................... powder
Color: ........................................ white
Working temperature range: ........ 380°C - 720°C
Density: ....................................... 0.8 g/cm³
Storage: .................................. dry
5°C - 30°C
Flux residues: ........................ corrosive (water soluble)

Area of application
For soldering steel, including stainless steel, copper, hard metal, nickel and nickel alloys.
For short soldering times, preferably with low-melting silver brazing alloys such as EcoBraz 38234, 38240, 38245, 39249 and 38255.

Processing instructions
The powder can be mixed with distilled water to form a spreadable paste.
The flux residues have a corrosive effect and must be removed from the solder joint.
The flux residues can be removed with hot water or soaking in cold water followed by rinsing.
Flux residues can also be removed mechanically, for example by brushing, grinding or sandblasting.

Delivery form
Standard: 0.75 kg