MG Chemicals # 842AR-P Silver Conductive Pen 5mL (0.16oz).A silver conductive pen that dispenses acrylic lacquer pigmented with highly
conductive silver flakes. The cured traces are durable, corrosion resistant, and highly
conductive. They adhere well to plastics and most electronics substrates. The valve tip
opens when pressed against a surface, and the flow is controlled by squeezing the
barrel. The product works best on a smooth, flat, hard surface, but the cured circuits
are highly flexible.
This conductive pen can draw electrical circuits for prototyping, hobbies, or maker
projects. It can also repair damaged circuits on keyboards, game controllers, remote
controls, mixing boards, and PCBs. It can also make small connections in or between
circuits, such as jumpers, through-holes, and bridges. As well, it can be used to
increase the surface areas of contacts by painting the area around them.
This product is our best conductive pen. For applications where high conductivity is
not required, the 838AR-P Carbon Conductive Pen and the 841AR-P Nickel Conductive
Pen provide economical alternatives. This product is also available in liquid and
- Creates durable, reliable, highly conductive traces
- Resistivity of 1.0 x 10-4 Ω·cm
- Typical trace width: 1.5–2.0 mm
- Dries in 1 minute at room temperature
- Superior corrosion resistance
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