SilClear

Silclear is the first-ever silver contact lube optimized for good sound, not thermal conductivity. The secret is microscopically thin silver platelets (a millionth inch thin; 8 square feet of surface per gram!) to enhance beneficial skin effect. The unique binder for these platelets is an ultra-pure, low dielectric absorption, food-grade grease to minimize signal loss/smearing. The thinnest possible coating lasts 10 to 20 pluggings. Silclear is $34.95 per 14-gram jar (applicator included) that treats 1000+ connectors.