4658 East 355th Street Willoughby, Ohio 44094 Toll-Free (800) 626-9501 or (440) 946-3300 Fax (440) 942-9083


 Dispensable flux by Fusion Inc. improves your automatic brazing application

Brazing Fluxes Formulated
for Automatic Application

Eliminate Messy Flux Dipping and Brushing

Improve the performance of your brazing operation with Dispens-a-Flux Fusion's line of dispensable flux for use with solid forms of filler metals.

Dispens-a-Flux is a homogeneous mixture that is non-separating, non-caking, and does not require constant heat and recirculation. These fluxes are specially formulated to be dispensed automatically through Fusion Applicator Systems, ensuring accurate, repeatable deposits.

 Automatic brazing flux dispenser


Dispens-a-Flux Advantages vs. Manual Fluxing

  • Eliminate handling of corrosive fluxes that may cause operator skin irritation.
  • Flux is confined to the part joint area, not spreading damaging effects to tooling and equipment.
  • By automating the fluxing, your operator can be more productive, increasing your machine's output.
  • High repeatability factor since deposits are premeasured.
  • Tests show flux usage may be reduced by 80% or more!
  • Environmentally safer - less flux residue discharged in the machine waste water.


Fusion offers three categories of dispensable fluxes: low temperature, general purpose silver brazing, aluminum/corrosive and aluminum/non-corrosive. They are available in standard viscosities, yet can be modified to suit the application. You are encouraged to sample these fluxes for testing in your existing operation.

Applying Dispens-a-Flux Automatically

As mentioned, Dispens-a-Flux is specially formulated to be applied automatically through Fusion Applicator Systems. A modular stand and slide mechanism is used to mount the applicator gun and flux reservoir on an existing brazing machine.

A proximity switch, set to sense each fixtured part, insures that the gun actuates only when flux is required. Adjustable time and pressure controls enable the gun to handle deposits from small dots to continuous stripes.

DISPENSABLE FLUX PRODUCTS

Fusion Number
Base Metals
Temperature Range
Recommended Filler Metals
Dispensing Methods
Characteristics
Residue
BRAZING - GENERAL
DAF-1
Brass, Copper, Steel, Stainless
1000-1600°F
AWS BAg Series AWS BCuP Series
Fusion Applicators
Restrictive; excellent capillary action; like "White Flux"
Clear, corrosive, must be removed
DAF-1Z
Brass, Copper, Steel, Stainless
1000-1600°F
AWS BAg Series AWS BCuP Series
Fusion Applicators; also squeeze bottles and brushing techniques
Same as DAF-1 with thinner viscosity
Clear, corrosive, must be removed
DAF-3
Brass, Copper, Steel, Stainless
1000-1600°F
AWS BAg Series AWS BCuP Series
Fusion Applicators
Restrictive; excellent capillary action; like boron-modified "Black Flux"
Dark, corrosive, must be removed
DAF-3B
Brass, Copper, Steel, Stainless
1000-1600°F
AWS BAg Series AWS BCuP Series
Fusion Applicators
Same as DAF-3 with thinner viscosity
Dark, corrosive, must be removed
DAF-4
Brass, Copper, Steel, Stainless
1000-1600°F
AWS BAg Series AWS BCuP Series
Fusion Applicators; also squeeze bottles and brushing techniques
Same as DAF-3B with thinner viscosity
Dark, corrosive, must be removed
BRAZING - CARBIDE
DAF-5
Carbide to Steel
1000-1700°F
AWS BAg Series
Fusion Applicators
Restrictive; excellent capillary action
Dark, corrosive, must be removed
DAF-5Z
Carbide to Steel
1000-1700°F
AWS BAg Series
Fusion Applicators; also squeeze bottles and brushing techniques
Same as DAF-5 with thinner, "dipping" viscosity
Dark, corrosive, must be removed
ALUMINUM - CORROSIVE (WATER WASHABLE)
DAF-9
Aluminum (3000 & 6000 Series)
700-950°F
All Zinc/Aluminum Solders
Fusion Applicators
Restrictive; excellent capillary action
Water washable, corrosive; must be removed
DAF-10
Aluminum (3000 & 6000 Series)
1000-1190°F
AWS BAlSi Series Brazing
Fusion Applicators
Restrictive; excellent capillary action
Water washable, corrosive; must be removed
DAF-11
Aluminum (3000, 6000 & 5000 Series)
850-1190°F
AWS BAlSi Series Brazing
Fusion Applicators
Same as DAF-10, yet brazes at slightly lower temp.
Water washable, corrosive; must be removed
DAF-13
Aluminum (3000 & 6000 Series)
850-1190°F
AWS BAlSi Series Brazing
Fusion Applicators; also squeeze bottles and brushing techniques
Superior capillary action; water cleanup of guns/reservoirs.
Water washable, corrosive; must be removed
ALUMINUM - NON-CORROSIVE
DAF-14
Aluminum (3000 & 6000 Series)
700-950°F
All Zinc/Aluminum Solders
Fusion Applicators
Restrictive; withstands direct heat at final heat station.
Non-corrosive, no post cleaning required
DAF-15
Aluminum (3000, 6000 & 5000 Series)
850-1190°F
AWS BAlSi Series Brazing
Fusion Applicators
Restrictive; withstands direct heat at final heat station.
Non-corrosive, no post cleaning required
DAF-16
Aluminum (3000 & 6000 Series)
1000-1190°F
AWS BAlSi Series Brazing
Fusion Applicators
Nocolok equivalent
Non-corrosive, reduced white residue, no post cleaning required
SOLDER
DAF-21
Brass, Copper, Steel, Stainless
150-500°F
All Tin/Lead Type Solders
Fusion Applicators
Restrictive; excellent solderability at low temperatures
Corrosive, must be removed
DAF-30
Brass, Copper, Steel, Stainless
300-525°F
All Tin/Lead Type Solders
Fusion Applicators
Excellent capillary action
Non-corrosive, rosin, no post cleaning required

 

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