Nickel-coated graphite powder - ideal for conductive silicon rubber

Nickel-coated graphite powder can have different particle size distributions, different nickel content and different shapes, which can adjust the proportion of shielding materials, metal content and different application requirements. The combination of low density graphite powder and a nickel clad as light filling, very suitable for conductive gaskets and seals, for extrusion, molding and other products.

Conductive filler for silicone gasket, have the following advantages:

Good shielding effectiveness: significantly better than carbon black, slightly worse than silver, but within a wide frequency range, shielding effectiveness is almost the same as silver coated products.

Good corrosion resistance: Most conductive gaskets protective housing are aluminum, silver and silver-plated filler can produce electrical coupling, accelerated corrosion of outdoor products, while the nickel and aluminum casing has good compatibility.

Good Price: The price of nickel coated graphite powder material is silver-plated 1/3 to 1/4, compared with silver cheaper.