Datasheet
1-770-424-4888 ! www.chemtronics.com
Rev. L (7/18) Page 2 of 2
8125 Cobb Center Drive, Kennesaw, GA 30152 ! 1-770-424-4888 ! www.chemtronics.com
Availability
CW3300C 4.9g / 0.16 oz. Clear
CW3300G 4.9g / 0.16 oz. Green
CW3300B 4.9g / 0.16 oz. Blue
CW3300BLACK 4.9g / 0.16 oz. Black
CW3300WHITE 4.9g / 0.16 oz. White
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.
CircuitWorks
â
Overcoat Pen
Product# CW3300C, CW3300G, CW3300BLACK,
CW3300WHITE
Compatibility
CircuitWorks Overcoat Pen material is generally compatible
with materials used in printed circuit board fabrication. As with
any adhesive/sealant, compatibility with substrate should be
determined on a non-critical area prior to use.
Usage Instructions
For industrial use only. Read SDS carefully prior to use.
Cleaning: For best adhesion, clean the board with a
Chemtronics Electro-Wash cleaner in order to remove any
surface contamination which may prevent adequate material
contact.
Application: The overcoat material is dispensed throughout
the CircuitWorks Overcoat Pen. Squeezing the pen body
while pressing down on the surface will allow the material to
flow.
Thinning: The overcoat material has been optimized for the
CircuitWorks Overcoat Pen and thinning is not normally
necessary. However, propyl acetate may be added with
thorough mixing to make slight adjustments for ease of
application in the bulk form.
Drying: The overcoat material dries in 5 to 10 minutes at
room temperature. A heat cure of 5 - 10 minutes at 200°F
(93°C) is recommended for more demanding applications and
for enhancing the chemical resistance.
Clean-up / Removal: The overcoat material can be removed
from surfaces using acetone.