Quartz Crystals, Silver, 5MHz, No Pattern, Inficon, Balzers and Umicore Style, 10 crystals/disc

Our QB104SNP Quality Crystals are .550", 5MHz Inficon, Balzers and Umicore style crystals are Silver coated and with No Pattern. Silver is an excellent all around electrode material with a low contact resistance and exhibits some degree of plastic yielding. However, silver can tarnish in the presence of atmospheric sulfides.  Our No Pattern crystals are coated to the edge on both sides and allow you to face either side toward the deposition source and allow the finger springs to make the best electrical contact with your crystal.  See our Quality Crystals Technical Bulletins 1-15 to learn handling techniques, how to choose the best crystal for our coating process, how to improve your crystal performance, find a low activity diagnostic flow chart and more.