• Creates durable, reliable and conductive traces Creates durable, reliable and conductive traces
• Typical trace width: 1.5–2.0 mm
• Dries in 1 minute at room temperature
• Typical linear resistance: 0.3–0.8 Ω/cm
• Good flexibility
• Strong corrosion resistance
• Does not contain toluene, xylene, or MEK

842AR-P pen dispenses an acrylic lacquer pigmented with highly conductive silver flakes. The cured traces are durable and corrosion resistant. They adhere well to plastics and most electronic substrates. The traces are flexible, but the product works best on a smooth, flat, hard surface. The valve tip opens when pressed against the surface, and the flow is controlled by squeezing the barrel.

This pen repairs damaged traces on keyboards, game controllers, remote controls, mixing boards, and PCBs. It also creates conductive traces for prototyping, hobbies, or maker projects. It is great for making small connections in or between circuits, such as jumpers, through-holes, bridges, and links.

For applications where high conductivity is not required, the 838AR-P Carbon Conductive Pen and the 841AR-P Nickel Conductive Pen provide economical alternatives.