Chemtronics CircuitWorks® Rubber Keypad Repair Kit CW2605 User Manual
Technical data sheet, Circuitworks, Rubber keypad repair kit

PRODUCT DESCRIPTION
CircuitWorks
Rubber Keypad Repair Kit
permanently repairs rubber keypads by
restoring conductivity to worn, intermittent,
and nonconductive carbon contacts. This
product easily returns rubber keypads to
like-new condition. This system is flexible
and very durable. The CircuitWorks
Rubber Keypad Repair Kit provides a
silver/carbon coating that is effective and
long lasting.
Repairs nonconductive keypads
Excellent electrical conductivity
Wear-resistant coating
Excellent adhesion
System has 72 hour pot life at room
temperature and relative humidity <65%
Testing shows repairs can withstand over
500,000 simulated keystrokes
TYPICAL APPLICATIONS
CircuitWorks
Rubber Keypad Repair Kit is
excellent for rework and repair applications
including:
Telephones
Controllers
Carbon Contact Keyboards
Communication Equipment
Miscellaneous Keypads
TYPICAL PRODUCT DATA AND
PHYSICAL PROPERTIES
Composition
Material Part A Silver/Carbon/Rubber
Part B Hardener
Color Part A Dark Gray/Silver
Part B Amber Clear
Specific Gravity Part A 2.5 - 2.7
Part B 1.0
Cured Compound
Tack-Free Time @ 25
°C (75°F) 1 Hour
Return to Service Time 24 Hours
Complete Cure @ 25
°C(75°F) 72 Hours
Electrical Conductivity Excellent
Durability Excellent
Flexibility Excellent
Shelflife
18 months
RoHS Compliant
COMPATIBILITY
CircuitWorks
Rubber Keypad Repair Kit
has excellent compatibility with most
materials. As with any adhesive/sealant,
compatibility with substrate should be
determined on a non-critical area prior to
use.
TDS # CW2605
CHEMTRONICS
Technical Data Sheet
CircuitWorks
Rubber Keypad Repair Kit