Datasheet
1-770-424-4888 www.chemtronics.com
Rev. K (5/19) Page 2 of 2
8125 Cobb Center Drive, Kennesaw, GA 30152 1-770-424-4888 www.chemtronics.com
Thinning: The conductive ink has been optimized for the
CircuitWorks Conductive Paint and thinning is not normally
necessary. However, Butyl Acetate may be added with
thorough mixing to make slight adjustments for ease of
application.
Clean-up/Removal: The conductive ink may be cleaned or
removed using a strong organic solvent such as Chemtronics
Electro-Wash PX
Curing: Tack-free in 3 to 5 minutes at room temperature.
Achieves electrical conductivity within 30 minutes. Heat cure
for 5 minutes at 250 to 300°F (120 to 150°C) for maximum
conductivity, durability and chemical resistance.
Soldering: Low temperature soldering is possible to the heat-
cured silver conductive traces if done at 350°F (177°C) for <5
seconds.
Availability
CW2200STP 8.5 g (0.3 oz.) pen, Standard 1.2 mm tip
CW2200MTP 8.5 g (0.3 oz.) pen, MicroTip 0.8 mm tip
CW2205 5 g (0.18 oz) bottle, 1 pick, 2 brushes & 2 swabs
Technical and Application Assistance
Chemtronics provides a technical hotline to answer your
technical and application related questions.
The toll free number is: 1-800-TECH-401.
Note:
This information is believed to be accurate. It is intended for
professional end users having the skills to evaluate and use the
data properly. CHEMTRONICS does not guarantee the
accuracy of the data and assumes no liability in connection
with damages incurred while using it.
Chemtronics, Electro-Wash and CircuitWorks are registered trademarks
of Chemtronics. All rights reserved.
CircuitWorks
Conductive
Pens & Paint
Product# CW2200STP, CW2200MTP, CW2205
Usage Instructions
For industrial use only. Read SDS carefully prior to use.
Cleaning: For best adhesion, clean board with one of
Chemtronics Electro-Wash or Pow-R-Wash solvents in
order to remove any surface contamination which may
prevent adequate material contact.
Mixing: Although this system has been formulated to resist
hard-packing, it should be shaken vigorously for 30 seconds
to insure the proper dispersion of the silver flakes. If pen
has been allowed to sit idle for a long period of time, the
mixing ball may seize in the barrel. To free the ball use
force to tap the barrel end of the pen until the ball begins to
move inside the pen.
Application:
Pen (CW2200 STP/MTP) - Squeeze the pen body while
pressing down on the surface to allow the material to flow,
enabling the trace to be drawn. Practice with the pen before
attempting detail work.
Bottle (CW2205) - The bulk form of this material may be
applied with a brush, pick, or swab.