I’m retrofitting some object storage cabinets to have pull-out shelves on full-extension drawer slides. Since I’m on a budget I’m attempting to use low-end Accuride type side mount slides. The issue I’m having is the bearing grease – being a costume museum, oils and greases are particularly hazardous. Does anyone have a recommendation on either a grease-free full extension slide, or a way to keep the bearing lubricated without a risk of grease damaging the objects? I am wondering about the “dry lube” that one would use on bicycle chains.

Thanks for any help you can provide! Cross-posted to the listserv.