Kohesi Bond KB-SS-SCN is a silver coated nickel filled, sodium
silicate based coating system. Firstly, this product offers very good
electrical conductivity. This products offers very high levels of
shielding towards electromagnetic interference (EMI) and radio
frequency interference (RFI), along with cost effectiveness.
Shielding effectiveness is extremely critical for electronic devices,
since energy from various appliances such as radios can interfere
with their performance. Our conductive coatings are usually applied
to housing substrates to protect the devices from any such
interference.

Shielding effectiveness is measured by attenuation, which refers to
the difference in an electromagnetic signal’s intensity before and
after shielding. The unit of measurement is in decibels (dB).
Achieving shielding at higher frequencies is extremely challenging.
From 1-2 GHz, KB-SS-SCN’s effectiveness is in the range of 75-42
dBs, similar to an aluminum reference. This rating slowly declines
to 56-42 dBs at 2-15GHz and further down to 50 dBs at 18 GHz, at
which point it stabilizes. It should be noted that the decibel range of
attenuation falls along a logarithmic scale. A 10 dB difference in
attenuation indicates a 10 times change in shielding effectiveness.

KB-SS-SCN has a wide serviceable temperature range of -18°C to
+370°C. It is a water based system, making it relatively non-toxic.
This product can be easily applied with a brush or a spraying
system. It can cure at room temperature in 1-2 days or it can be
heat cured at 80°C for 1-2 hours.

PRODUCT HIGHLIGHTS
Unrivaled electrical conductivity
Offers cost effectiveness
Very good shielding effectiveness
Resists more than 370°C
Effective moisture barrier
Ease of application

TYPICAL APPLICATIONS
Coating

Industrial Certification : RoHS Compliant

Packaging : Cans, Jars