Page 154 - GETELEC catalogue US 2020

GT 4015 nickel paint

GT4015 paint is a single component nickel acrylic coating. It is designed to screen plastic cases housing elec-
tronic circuits, such as computers, terminals etc, against electromagnetic interference (EMI/RFI)

Using instructions : The surface must be completely degreased and clean, with no trace of mould release
agents. Clean it whith isoproyl alcohol (IPA) or methyl ethyl ketone (MEK). GT 4015 paint can be sprayed.
Is touch dry in 5 minutes in low humidity ambient air at 25°C and withstands handling after 40 minutes,
depending on ambient conditions.

CHARACTERISTICS

Direct current resistance at 25°C 0.05 mm 0.30 Ω/sq
Attenuation 30 – 1000 MHz Up to 60dB
Maximum working temperature 120°C Formats
Effect of damp on surface resistivity Negligible 1 kg tub
Viscosity, 25°C 8000 cps 5 kg tub
Theoretical coverage at 0.026 mm thickness ≈ 3.4 m²/kg
Storage life at ambient 1 year
Color Black

GT 4091 Silver paint

GT 4091 paint is a single component acrylic resin binder silver paint.

Use :
• Metallisation of plastic, wood, paper etc materials
• Module shielding
• Static charge removal
• Conductive electrodes on insulating substrate, epoxy glass, Mylar etc...

User instructions : Applicable by brush, spray gun, dipping etc. Apply as thin a coat as possible. If applying a
second or third coat, allow to dry between coats.

Drying time : 30 minutes approx. at 20°C - 10 minutes approx. at 160°C. Resistivity is improved when
polymerised at temperature (maximum 25°C) with prolonged drying.

CHARACTERISTICS

Working temperature -55°C to +100°C

Resistivity 0.05 Ω/sq
Density 1.80 Formats
250 gram bottle
Minimum coat thickness 10 µ
Coverage (for one 100 g jar)
depending on application 0.50 m² to 1.70 m²

375 avenue Morane Saulnier 78530 - Buc, France www.getelec.com
153 Tel : +33 1 39 20 42 42 | info@getelec.com