7605, 7615 HOT
AIR-LEVELLING FLUX
These are specially formulated fluid fluxes for use in hot
air solder levelling machine. Flux application could be by
dipping or roller coating. These fluxes exhibit exceptionally
high temperature stability, thermal conductivity and complete
water solubility and also enhance uniform coverage of solder
on PCBs. No charred residue is left on processed boards and
these fluxes have no adverse effect on PCB material or on
solder resists.
342
ROLLER TINNING SALT
Roller
Tinning Salt is a highly active, water soluble, granular,
acidic salt, specially formulated for roll tinning applications.
The tinning of the PCB is accomplished by the transfer of
solder from a metallic roller, that is partially immersed
in a bath of solder, with a pressure roller ensuring contact
of the circuit surface with tinned metallic roller. Tinning
salt is added to the molten solder very slowly. This is a
non-spattering formulation which gives a bright solder finish
and full coverage in a single pass.
FW
51 ROLLER TINNING FLUX
Roller Tinning Flux is an excellent organic flux, with a unique
blend of solvent system with activating agents, which produce
excellent solderability and clean bright solder coating. It
is a specially designed flux for solder coating on printed
circuit boards. The solvent system is designed to evaporate
after coating on the board, to avoid spattering during the
solder coating process. Flux residue is completely water washable
and leaves clean bright solder coated surface. It protects
the copper surfaces from re-oxidation during the solder coating
temperature and coats solder on the copper surface breaking
the thin film of flux present on the board. It can also be
used for wire tinning, tinning/soldering or solder coating
by conveyorised coating machines.
PRODUCT NUMBER |
7605 |
7615 |
342 |
FW 51 |
PRODUCT NAME |
Hot Air Levelling Flux |
Hi-Bright Flux |
Roller Tinning Salt |
Roller Tinning Flux |
PHYSICAL STATE |
Viscous Liquid |
Viscous Liquid |
Crystalline Powder |
Clear Liquid |
SPECIFIC GRAVITY |
1.1@25°C |
1.1@25°C |
1.8@25°C |
0.84@25°C |
FLASH POINT |
300°C |
313C(TCC) |
None |
16°C |
FIRE POINT |
330°C(T.C.C) |
- |
None |
- |
BOILING POINT |
100°C |
160°C |
146°C(M.P) |
40°C |
pH(5% solution) |
1.71 |
3.5 to 5 |
7.0 |
5.5 |
COLOUR |
Straw |
Light Amber |
White |
Blue |
FOR TECHNICAL BULLITIN / MSDS CLICK HERE
