A: Hi Mike, The Pro Lube is drying lubricant so that while it lubricates it also does not collect dust and get gummy which leads to rollers flat spotting like grease does when it collects dirt and dust. Thanks for shopping the Home Depot, the Clopay team
A: It works good lubricating any moving parts
A: Migual, This product is made specifically for the use with garage door hardware. I'm sure it's safe, but not sure how effective it would be on your sliding door. Thank you for shopping The Home Depot, The Clopay team.
A: Hi KC78, this lube is not designed for shower doors but would probably work similar to WD-40. Thanks for shopping the Home Depot, the Clopay team
A: It doesn't appear to contain silicone. The main lubricating material, according to the MSDS (which is linked on the product page), is 1-decene, a carbon-based homopolymer. Silicon abstracts (SiO or SiO2) like polydimethylsiloxane were not listed.
A: Hi James, Please contact Clopay at 800-526-2050 for technical information. Thanks for shopping the Home Depot, the Clopay team