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QUALITEK SOLDERING PRODUCTS
QUALITEK WORLDWIDE
Established in 1980, Qualitek International is the fastest growing manufacturer of soldering materials for the
Electronics assembly industry. Their rapid growth has been a result of their commitment to
QUALITY, QUICK
SERVICE
, and state of the art
TECHNICAL SUPPORT
. Qualitek now has manufacturing facilities in
Illinois
,
Singapore
, the
Philippines, China, Mexico
, and the
United Kingdom
. Today Qualitek is a major supplier in
the International manufacturing market and is currently ranked in the top THREE (3) suppliers. They manufac-
ture solder paste, soldering chemicals, wire solder, and bar solder for the Electronics Industry using
all virgin
materials
. LKG Industries is proud to be a Distributor of these Qualitek soldering products which we offer at
substantial savings to the distributor and O.E.M. contract manufacturer. The following are the products that are
currently available through your local Electronic Distributor.
Quality
-
Technology
-
Performance
Qualitek Rosin Core Wire Solder
Qualitek
wire solder is made in the U.S.A. of virgin materials to maintain the highest and most consistent quality
Rosin Core (RA300) Solder
The RA300 (Rosin Activated) cored solder is one of the most universally used types of sol-
der wire used in the electronics and electrical markets today. It has rapid wetting and
spreading properties and leaves little residue which usually needs NO cleaning. LKG
Industries offers this solder in several gauges, several alloys, and both 1 LB and 1/2 LB
spools
Part Number
Alloy
Size
Dia. in. Percent
Roll Size
Tin / Lead Gauge
of Flux
50-30023
60/40 23
.025 3.3
1 LB
50-30523
60/40 23
.025 3.3
1/2
LB
50-30021
60/40 21
.032 3.3
1 LB
50-30521
60/40 21
.032 3.3
1/2
LB
50-30018
60/40 18
.050 3.3
1 LB
50-30518
60/40 18
.050 3.3
1/2
LB
50-30016
60/40 16
.062 3.3
1 LB
50-30516
60/40 16
.062 3.3
1/2
LB
50-33021
63/37 21
.032 3.3
1 LB
50-33521
63/37 21
.032 3.3
1/2
LB
50-33016
63/37 16
.062 3.3
1 LB
50-33516
63/37 16
.062 3.3
1/2
LB
Quality
Qualitek
is an
ISO 9002
certified company
All incoming raw materials are inspected
Every manufacturing process is monitored
Every item carries a lot # for tracking
Technology
Qualitek
has developed a superior solder powder
technology that is virtually oxide-free.
Qualitek
solder paste manufacturing technology
consistently delivers high quality solder paste.
Qualitek
not only meets or exceeds Industry standards,
but excel in performance against competition.
Performance
Qualitek’s
application laboratory is equipped with the
latest SMT assembly & wave solder equipment.
Qualitek’s
application laboratory can build prototypes
to suit customer needs.
Electronic Lead-Free Solder
Environmentally safe solder. This solder is designed to
replace the standard lead barring type of solder for elec-
tronic connections. The reflow temperature is 217 o -
219 o C. The alloy is 95.5% Tin (Sn) / 4 % Silver (Ag) /
.5% (Cu). This combination is the best for soldering
electronic connections while retarding the dissolution of
copper. It has excellent wetting and spreading proper-
ties. Philmore offers this solder with a No-Clean Flux
LF217
type
50-21750
1/2
LB Spool
50-21700
Dispenser Pack
21 Gauge (.032” DIA.)
.6 oz
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