Yes I use it in Leica cameras in artic weather...... but is that what gives the slides that anodized look Sent from my Verizon Wireless 4G LTE smartphone -------- Original message -------- From: William Donzelli <wdonzelli at gmail.com> Date: 06/13/2015 2:29 PM (GMT-07:00) To: "General Discussion: On-Topic and Off-Topic Posts" <cctalk at classiccmp.org> Subject: Re: Coating on older DEC slides Specifically molybdenum disulphide, sometimes called Molycoat. It is for lubrication on high load surfaces. -- Will On Sat, Jun 13, 2015 at 4:37 PM, Al? Kossow <aek at bitsavers.org> wrote: