Chemtronics Flux-Off Heavy Duty ES1631 - Manual

PRODUCT DESCRIPTION
Flux-Off

Heavy Duty is an excellent
cleaner for the removal of all rosin and no
clean flux types from electronic
subassemblies, printed circuit boards and all
other electronic components. Flux-Off

Heavy Duty will remove the toughest
deposits of organic flux, soldering oils and
organic handling oils. Flux-Off

Heavy Duty
will also effectively remove other
contaminants such as dirt, grease, and
molding compounds.
 Quickly removes all rosin and no clean
flux types
 Removes encrusted, hard, baked fluxes
 Fast drying
 Powerful cleaner leaves no residue
 Nonabrasive on most surfaces
 Contains no CFCs or HCFCs
 Nonflammable
 Noncorrosive
 NSN# 6850-00-602-2347
TYPICAL APPLICATIONS
Flux-Off

Heavy Duty removes flux residues
and cleans:
 Chip Carriers
 Heat Sinks
 Metal Housings and Chassis
 Motors and Generators
 Printed Circuit Boards
 Plugs
 Relays and Contacts
 Surface Mount Device Pads
TYPICAL PRODUCT DATA AND
PHYSICAL PROPERTIES
Boiling Point 102
°F (Initial
)
Flash Point (TCC) None
Solubility in Water
@ 77
°F/1 atm
5% by weight
Specific Gravity
(water = 1@ 77
°F)
1.32
Evaporation Rate
(butyl acetate=1)
>1
Appearance Clear, colorless liquid
Odor Ethereal
Surface Tension
(dynes/cm @ 25
°C)
14.9
Kauri-Butanol 120
(KB) Number
Shelf life Aerosols 5 years
Liquids 2 years after opening
COMPATIBILITY
Flux-Off

Heavy Duty is generally
compatible with most materials used in
printed circuit board fabrication, except
acrylics, ABS Resins, Polycarbonates,
Polystyrenes, and other resins. With any
cleaning agent compatibility must be
determined on a non-critical area prior to
use.
TDS # 1631
CHEMTRONICS
Technical Data Sheet
Flux-Off

Heavy Duty